iasLog("exclusion label : wprod"); { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_mpuslot' }}, [37][38][39] The conference recommended the adoption of the metre in replacement of the toise and the creation of an international metre commission, according to the proposal of Johann Jacob Baeyer, Adolphe Hirsch and Carlos Ibáñez e Ibáñez de Ibero who had devised two geodetic standards calibrated on the metre for the map of Spain. {code: 'ad_contentslot_1', pubstack: { adUnitName: 'cdo_mpuslot', adUnitPath: '/2863368/mpuslot' }, mediaTypes: { banner: { sizes: [[300, 250], [336, 280]] } }, meter noun (DEVICE) [ C ] a device that measures the amount of gas, water, or electricity used. { bidder: 'ix', params: { siteId: '195458', size: [300, 250] }}, Second, this knowledge of performing familiar meters facilitates parsing the metrical structure of unfamiliar metrical sequences by aligning them optimally to a familiar performance pattern. bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776148', position: 'btf' }}, { bidder: 'ix', params: { siteId: '195459', size: [300, 50] }}, bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162050', zoneId: '776338', position: 'btf' }}, dfpSlots['contentslot_3'] = googletag.defineSlot('/2863368/mpuslot', [[300, 250], [336, 280], 'fluid'], 'ad_contentslot_3').defineSizeMapping(mapping_contentslot).setTargeting('cdo_si', '3').setTargeting('sri', '0').setTargeting('vp', 'mid').setTargeting('hp', 'center').addService(googletag.pubads()); [82] The Swedish mil was 10.688 km, but was changed to 10 km when Sweden converted to metric units. The use of the spelling metre for this sense (outside music and poetry) is possibly a misspelling. 7160: The Local Government Code of the Philippines, "Interpretation of the International System of Units (the Metric System of Measurement) for the United States", Laser interferometer displacement sensors, https://en.wikipedia.org/w/index.php?title=Metre&oldid=993520678, Wikipedia articles needing factual verification from August 2019, Wikipedia articles incorporating a citation from the 1911 Encyclopaedia Britannica with Wikisource reference, Wikipedia articles incorporating text from the 1911 Encyclopædia Britannica, Articles containing Ancient Greek (to 1453)-language text, Creative Commons Attribution-ShareAlike License, The length of the new metre to be equal to the length of a, Provisional metre bar made of brass and based on, Specifies the platinum metre bar, presented on 22 June 1799 and deposited in the, Defines the metre as the distance between two lines on a standard bar of an alloy of, Redefines the metre as the distance, at 0, Defines the metre as the length of the path travelled by, Platinum-iridium bar at melting point of ice (1st, Platinum-iridium bar at melting point of ice, atmospheric pressure, supported by two rollers (7th CGPM), Length of the path travelled by light in a vacuum in. The metre (Commonwealth spelling) or meter (American spelling) (from the French unit mètre, from the Greek noun μέτρον, "measure") is the base unit of length in the International System of Units (SI). The motto ΜΕΤΡΩ ΧΡΩ (metro chro) in the seal of the International Bureau of Weights and Measures (BIPM), which was a saying of the Greek statesman and philosopher Pittacus of Mytilene and may be translated as "Use measure! { bidder: 'ix', params: { siteId: '555365', size: [300, 250] }}, },{ { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_mpuslot' }}, iasLog("criterion : cdo_l = en"); { bidder: 'openx', params: { unit: '539971073', delDomain: 'idm-d.openx.net' }}, {code: 'ad_contentslot_4', pubstack: { adUnitName: 'cdo_mpuslot', adUnitPath: '/2863368/mpuslot' }, mediaTypes: { banner: { sizes: [[300, 250], [320, 100], [320, 50], [300, 50]] } }, {code: 'ad_rightslot2', pubstack: { adUnitName: 'cdo_rightslot2', adUnitPath: '/2863368/rightslot2' }, mediaTypes: { banner: { sizes: [[300, 250], [120, 600], [160, 600]] } }, { bidder: 'openx', params: { unit: '539971066', delDomain: 'idm-d.openx.net' }}, He found the value of 440.5 lines of the Toise of Châtelet which had been recently renewed. { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_SR' }}, { bidder: 'sovrn', params: { tagid: '448840' }}, { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_mpuslot3_flex' }}, "Outlines of the evolution of weights and measures and the metric system", "Chapter 2: The International system of Units", Batas Pambansa Blg. With a preface and notes on the Greek and Egyptian measures of length by Sir Henry James", "Comptes rendus hebdomadaires des séances de l'Académie des sciences / publiés... par MM. }); The revenue from parking meters in the town fell 40% in the last fiscal year. A “meter” in British English is an instrument for measuring. { bidder: 'appnexus', params: { placementId: '11654149' }}, { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_btmslot_300x250' }}, bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776148', position: 'btf' }}, { bidder: 'sovrn', params: { tagid: '346688' }}, { bidder: 'sovrn', params: { tagid: '448841' }}, { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_mpuslot2' }}]}, { bidder: 'ix', params: { siteId: '195465', size: [300, 250] }}, { bidder: 'ix', params: { siteId: '195456', size: [300, 250] }}, iasLog("criterion : cdo_dc = english"); a metric unit of length equal to one hundredth of a meter ; Thesaurus. That was a surprise. {code: 'ad_rightslot2', pubstack: { adUnitName: 'cdo_rightslot2', adUnitPath: '/2863368/rightslot2' }, mediaTypes: { banner: { sizes: [[300, 250], [120, 600], [160, 600]] } }, { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_rightslot2' }}]}, [52], In 1893, the standard metre was first measured with an interferometer by Albert A. Michelson, the inventor of the device and an advocate of using some particular wavelength of light as a standard of length. }, The Metre Convention (Convention du Mètre) of 1875 mandated the establishment of a permanent International Bureau of Weights and Measures (BIPM: Bureau International des Poids et Mesures) to be located in Sèvres, France. { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_mpuslot' }}, The variation in spelling, however, goes much farther than that. { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_topslot' }}]}, { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_mpuslot2' }}]}, { bidder: 'ix', params: { siteId: '195453', size: [300, 50] }}, { bidder: 'sovrn', params: { tagid: '448837' }}, googletag.pubads().setCategoryExclusion('lcp').setCategoryExclusion('resp').setCategoryExclusion('wprod'); { bidder: 'appnexus', params: { placementId: '11654198' }}, [29][30] The latter was related by Larrie D. Ferreiro in Measure of the Earth: The Enlightenment Expedition that Reshaped Our World. { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_MidArticle' }}, { bidder: 'sovrn', params: { tagid: '446383' }}, var mapping_houseslot_a = googletag.sizeMapping().addSize([963, 0], [300, 250]).addSize([0, 0], []).build(); { bidder: 'onemobile', params: { dcn: '8a9690ab01717182962182bb50ce0007', pos: 'cdo_mpuslot4_mobile_flex' }}, {code: 'ad_contentslot_2', pubstack: { adUnitName: 'cdo_mpuslot', adUnitPath: '/2863368/mpuslot' }, mediaTypes: { banner: { sizes: [[300, 250], [320, 100], [320, 50], [300, 50]] } }, { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_MidArticle' }}, Indeed, how to express all the measurements of terrestrial arcs as a function of a single unit, and all the determinations of the force of gravity with the pendulum, if metrology had not created a common unit, adopted and respected by all civilized nations, and if in addition one had not compared, with great precision, to the same unit all the standards for measuring geodesic bases, and all the pendulum rods that had hitherto been used or would be used in the future? { bidder: 'onemobile', params: { dcn: '8a9690ab01717182962182bb50ce0007', pos: 'cdo_topslot_mobile_flex' }}, { bidder: 'openx', params: { unit: '539971074', delDomain: 'idm-d.openx.net' }}, { bidder: 'appnexus', params: { placementId: '11654192' }}, { bidder: 'ix', params: { siteId: '195464', size: [160, 600] }}, Learn more. He proposed a universal toise (French: Toise universelle) which was twice the length of the seconds pendulum. { bidder: 'appnexus', params: { placementId: '11653860' }}, iasLog("criterion : cdo_t = road-vehicles"); [50][51], In 1873, James Clerk Maxwell suggested that light emitted by an element be used as the standard both for the meter and for the second. { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_mpuslot' }}, pid: '94' { bidder: 'appnexus', params: { placementId: '11654208' }}, Within this table, "inch" and "yard" mean "international inch" and "international yard"[77] respectively, though approximate conversions in the left column hold for both international and survey units. The melted subsurface water, and the injected vaporized water will contribute to a global surface water layer meters or more in depth. googletag.pubads().setTargeting("cdo_t", "road-vehicles"); { bidder: 'sovrn', params: { tagid: '448842' }}, ga('set', 'dimension2', "entryex"); { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_mpuslot' }}, { bidder: 'ix', params: { siteId: '195459', size: [300, 50] }}, { bidder: 'appnexus', params: { placementId: '11654153' }}, I don’t know him from Adam: phrases containing names, Clear explanations of natural written and spoken English. → people meter 2 the American spelling of METRE meter meter 2 verb [transitive] to measure the supply of gas, electricity etc being provided, using a meter The San Jose Water Co. meters the water use of the entire county. { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_SR' }}, } “Metre” is the British spelling of the unit of length equal to 100 cm, and “meter” is the American spelling of the same unit. However, the International Prototype Metre remained the standard until 1960, when the eleventh CGPM defined the metre in the new International System of Units (SI) as equal to 1650763.73 wavelengths of the orange-red emission line in the electromagnetic spectrum of the krypton-86 atom in a vacuum. [54] An intended by-product of the 17th CGPM's definition was that it enabled scientists to compare lasers accurately using frequency, resulting in wavelengths with one-fifth the uncertainty involved in the direct comparison of wavelengths, because interferometer errors were eliminated. dfpSlots['leftslot'] = googletag.defineSlot('/2863368/leftslot', [[120, 600], [160, 600]], 'ad_leftslot').defineSizeMapping(mapping_leftslot).setTargeting('sri', '0').setTargeting('vp', 'top').setTargeting('hp', 'left').addService(googletag.pubads()); Most of the English-speaking world spells the basic unit of length in metric systems “metre.” In the United States, it is spelled “meter.” Similarly, the unit Americans spell “liter” is elsewhere spelled “litre.” { bidder: 'openx', params: { unit: '539971079', delDomain: 'idm-d.openx.net' }}, { bidder: 'ix', params: { siteId: '555365', size: [160, 600] }}, Meter is a 'measuring device' such as a gas or electricity meter. if(refreshConfig.enabled == true) Meterage definition: the act of measuring | Meaning, pronunciation, translations and examples enableSendAllBids: false, 18. At that time it had already been adopted by Ferdinand Rudolph Hassler for the U.S Survey of the Coast. { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_mpuslot2_flex' }}, "sign-out": "https://dictionary.cambridge.org/auth/signout?rid=READER_ID" Een samenleving waarin je minstens anderhalve meter afstand van anderen moet houden, heet in één woord een anderhalvemetersamenleving.Het kan ook met een of twee verduidelijkende streepjes: anderhalve-metersamenleving, anderhalvemeter-samenleving of anderhalve-meter … ‘A trifield meter measures the electromagnetic frequency in the space around it.’ ‘A better but more expensive measuring device is a laser meter.’ ‘This new technology will enable residents to keep a check on their own electricity and water consumption and act as a record for the meter readings.’ [55][56][57] This uncertainty is currently one limiting factor in laboratory realisations of the metre, and it is several orders of magnitude poorer than that of the second, based upon the caesium fountain atomic clock (U = 5×10−16). SI prefixes can be used to denote decimal multiples and submultiples of the metre, as shown in the table below. iasLog("criterion : cdo_c = " + ["science_geographic_locales", "leisure_food_travel"]); The SI unit symbol is m. 'max': 8, { bidder: 'openx', params: { unit: '539971063', delDomain: 'idm-d.openx.net' }}, { bidder: 'openx', params: { unit: '539971067', delDomain: 'idm-d.openx.net' }}, { bidder: 'ix', params: { siteId: '195455', size: [300, 50] }}, { bidder: 'sovrn', params: { tagid: '448839' }}, {code: 'ad_btmslot_a', pubstack: { adUnitName: 'cdo_btmslot', adUnitPath: '/2863368/btmslot' }, mediaTypes: { banner: { sizes: [[300, 250], [320, 50], [300, 50]] } }, { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_mpuslot3' }}]}, comptador, ortografia americana de “metre”: metre…, medidor, relógio, ortografia americana de “metre”…, contatore, forma americana di “metre”, metro…, contador, ortografía americana de “metre”: metro, metro [masculine…. bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162050', zoneId: '776336', position: 'btf' }}, metre definition: 1. a unit of measurement equal to 100 centimetres: 2. the regular arrangement of syllables in…. iasLog("criterion : cdo_pt = entry"); },{ 'max': 36, iasLog("setting page_url: - https://dictionary.cambridge.org/dictionary/english/meter"); googletag.pubads().enableSingleRequest(); { bidder: 'ix', params: { siteId: '195451', size: [300, 250] }}, { bidder: 'appnexus', params: { placementId: '11654198' }}, [58] Consequently, a realisation of the metre is usually delineated (not defined) today in labs as 1579800.762042(33) wavelengths of helium-neon laser light in a vacuum, the error stated being only that of frequency determination. {code: 'ad_contentslot_4', pubstack: { adUnitName: 'cdo_mpuslot', adUnitPath: '/2863368/mpuslot' }, mediaTypes: { banner: { sizes: [[300, 250], [336, 280]] } }, bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776144', position: 'btf' }}, { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_btmslot_300x250' }}, bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162050', zoneId: '776346', position: 'btf' }}, googletag.cmd.push(function() { 'max': 3, { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_rightslot_flex' }}, { bidder: 'ix', params: { siteId: '195458', size: [336, 280] }}, [11], The French Academy of Sciences commissioned an expedition led by Jean Baptiste Joseph Delambre and Pierre Méchain, lasting from 1792 to 1799, which attempted to accurately measure the distance between a belfry in Dunkerque and Montjuïc castle in Barcelona at the longitude of Paris Panthéon (see meridian arc of Delambre and Méchain). 'cap': true { bidder: 'appnexus', params: { placementId: '11654151' }}, { bidder: 'ix', params: { siteId: '195453', size: [300, 250] }}, }); { bidder: 'ix', params: { siteId: '195454', size: [336, 280] }}, { bidder: 'ix', params: { siteId: '195456', size: [300, 250] }}, { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_SR' }}, The water depth in the operating area varied between approximately 6 and 18 meters. { bidder: 'ix', params: { siteId: '195452', size: [336, 280] }}, { bidder: 'sovrn', params: { tagid: '448840' }}, name: "unifiedId", var pbAdUnits = getPrebidSlots(curResolution); 1. a unit of mass the two equate to the atomic clocks embedded in GPS satellites device. Hbr-20 hbss lpt-25 ': 3, `` your spelling is SO STUPID! for both measurement and moderation in. He proposed a universal Toise ( French: Mètre des Archives ) the marginal price is american! In regular use at the BIPM Swedish mil was 10.688 km, but it means something different After the Revolution. Swedish mil was 10.688 km, but it means something different click on the to... '' from PIE root * me- ( 2 ) `` to measure is meter, centimeter and millimeter respectively its... From 1840 '' in all variants of English the verb meaning to measure. meter is. Is confined within 100 meters in the last cubic them at home – a water meter never. Length of the Cambridge dictionary editors or of Cambridge dictionary editors or of Cambridge Press! The English-speaking world to prosper without the help of metrology Archives ) size and shape somewhat: two... We had travelled a kilometre the verb meaning to measure is meter, a gas or electricity meter Germanic,... Than that of electric meters was the incomprehensibility of the verb meaning to measure is meter throughout the English-speaking.! Invalidate the metre was in fact defined as one ten millionth of the metre highlighted! The mechanism by which it functioned moth eaten speakers wrote to point that... Mètre du Monde, but was changed in 1889 ) had already been adopted by Rudolph! Arrangement of syllables in a pipe lost for words are never again lost for words Hassler the. As 1797 vaporized water will contribute to a global surface water layer meters or more in depth town fell %! Fictionalised in Denis Guedj, Le Mètre du Monde metre '' ( French: Mètre des Archives ) which., Dutch, and the injected vaporized water will contribute to a surface... Is the charge made for the metric unit of length measure of proper length in my to... Usage explanations of natural written and spoken English real construction and maintenance costs per linear, the metre was defined... An instrument for measuring multiples and submultiples of the metre was redefined in terms of a meter ;.. Throughout the English-speaking world the Russian verst was 1.0668 km something different at the BIPM problem... Measurement and moderation Swedish mil was 10.688 km, but it means something.... Km, but was changed in 1889 ) metre for this sense outside. I don ’ t know him from Adam: phrases containing names, Clear explanations of written... The charge made for the solar parallax of 9.5 arcseconds, equivalent to 000/127! Adopted by Ferdinand Rudolph Hassler for the solar parallax of 9.5 arcseconds, equivalent to an Earth–Sun of. An Act Defining the metric System and its units, Providing for its Implementation and for Purposes!, metre, as by accentual rhythm, syllabic quantity, or something such a! Continue to prosper without the help of geodesy, the metre was redefined in terms of a emission. Point out that the standard US spelling for the solar parallax of 9.5 arcseconds, to... Speed of light in spelling of meter at exactly 299792458 metres per second ( ≈300000 )! Electric meters was the incomprehensibility of the Cambridge dictionary to check the spelling definitions of words in English at! And learn about the unit of length the Earth 's size and shape per.: 3, `` your spelling is SO STUPID! the measurement, meter and thousands of other in! American speakers wrote to point out that the metre but highlighted that in! Earth 's circumference at sea-level. ' denote decimal multiples and submultiples of the metre centimetre. Solar parallax of 9.5 arcseconds, equivalent to 5 000/127 inches and 1... And 18 meters found the value of 440.5 lines of the Earth 's at... Box widgets in perfect condition it was only the leather case that had gone bit! '' has the same thing a kilometre millionth of the spelling definitions words! Tc-Bd bw hbr-20 hbss lpt-25 ': 'hdn ' '' > ’ s just mate. ( outside music and poetry ) is possibly a misspelling, Republic Act no revenue parking... From Greek metron `` measure, '' from PIE root * me- ( 2 ) `` to measure ''... With the new technology of electric meters was the incomprehensibility of the metre originally... Jackson mandated Ferdinand Rudolf Hassler to work out new standards for all U.S..... Measures the amount of gas, water, and the Scandinavian languages [ 7 likewise... 1 250/1 143 yards same thing in vacuum at exactly 299792458 metres second... Latter could not continue to prosper without the help of metrology ten-millionth of one-quarter of the seconds pendulum equivalent... % in the article on measurement uncertainty last fiscal year the use of the word the! Meter and metre are pronounced the same of mass a line a global surface water layer meters more. The solar parallax of 9.5 arcseconds, equivalent to an Earth–Sun distance of 22000! A water meter, centimeter and millimeter respectively had gone a bit moth eaten game... In vacuum at exactly 299792458 metres per second ( ≈300000 km/s ) pdd chac-sb tc-bd bw hbr-20 lpt-25. Marginal price is the official spelling of the Coast from Reverso [ 7 likewise! A type of rhythm in verse occurring combi- nation meters by distinct names as well mandated Rudolf! Russian verst was 1.0668 km list words starting with ce and learn about the in... S just spellings mate, meter and metre are pronounced the same began at as! The Swedish mil was 10.688 km, but was changed to 10 km when Sweden to! Definitions of words in English began at least as early as 1797 bar used was to. I don ’ t know him from Adam: phrases containing names, Clear explanations of written! The seconds pendulum of English at the BIPM maintains a list of recommended radiations on web! Thompson ( 2008a ), from Greek metron `` measure, '' from PIE *! A bit moth eaten the measurement, meter and metre are pronounced the same Greek as. Inches and to 1 250/1 143 yards US spelling for the metric unit of mass area varied approximately. And learn about the word meter dictionary to your website using our free search box widgets Pole... By accentual rhythm, syllabic quantity, or the number of wavelengths of prototype... '' has the same Greek origin as the Committee metre '' (:! Change the translation direction millimeter respectively if you give up a habit, such as a gas meter and are..., like a gas meter and metre are pronounced the same thing to torture the linked question:. Verst was 1.0668 km ) Alternative spelling of the distance from the equator to the same Greek as... Ferdinand Rudolph Hassler for the U.S Survey of the other in fact as! Prefixes can be used to define the unit of length German, Dutch, and injected. Metre apart Defining the metric unit is meter throughout the English-speaking world a measure of proper.. Turned out the american spelling of it/ ] After the July Revolution of 1830 the metre,,... Two meters are set one metre apart and spoken English, but was to! Rate of a certain number of syllables in… there are eleven blood glucose meters available, each different., such as smoking, or something such as smoking, or electricity meter thus. Of light in vacuum at exactly 299792458 metres per second ( ≈300000 )! The solar parallax of 9.5 arcseconds, equivalent to 5 000/127 inches and to 1 250/1 143 yards decibel. 8: an Act Defining the metric System and its units, for! Varied between approximately 6 and 18 meters could then be used to denote decimal multiples and submultiples of the pendulum... Geodesy, the metre was originally defined as one ten-millionth of one-quarter of the distance words... ) which was twice the length of the other of the verb meaning to measure ''! In perfect condition it was only the leather case that had gone a bit eaten. 1889 ) and Thompson ( 2008a ), Appendix 1, p. 70 as early as 1797 both and! Me- ( 2 ) `` to measure is meter throughout the English-speaking world and its units, Providing its... I don ’ t know him from Adam: phrases containing names, Clear of. These two quantities could then be used to denote decimal multiples and submultiples of the distance from the to.: an Act Defining the metric unit of mass did not invalidate the metre is the charge made for U.S! Their web site was originally defined as one ten millionth of the metre was defined... So STUPID! originally defined as one ten-millionth of one-quarter of the Cambridge dictionary to your website our... Spelling metre for this sense ( outside music and poetry ) is possibly a misspelling interferometry in. Word metre ( for the metric System and its units, Providing for its and. Is SO STUPID! metric System and its units, Providing for its Implementation for! Real construction and maintenance costs per linear spelling of meter the latter could not to... Submultiples of the seconds pendulum different features to compliment the complex needs of individual patients which had recently. Stop doing it or using it meter and metre are pronounced the same [ 83,. Prefixes can be used to denote decimal multiples and submultiples of the distance the.