Metre - Wikipedia
WEBThe metre (or meter in US spelling; symbol: m) is the base unit of length in the International System of Units (SI). Since 2019, the metre has been defined as the length of the path travelled by light in vacuum during a time interval of 1 / 299 792 458 of a second, where the second is defined by a hyperfine transition frequency of caesium.
Metre (m) | Britannica
WEBApr 12, 2024 · Metre (m), in measurement, fundamental unit of length in the metric system and in the International Systems of Units (SI). It is equal to approximately 39.37 inches in the British Imperial and United States Customary systems. The metre was historically defined by the French Academy of Sciences in.
METRE | English meaning - Cambridge Dictionary
WEBMETRE definition: 1. a unit of measurement equal to 100 centimetres: 2. the regular arrangement of syllables in…. Learn more.
METER Definition & Meaning | Dictionary.com
WEBmeter. 2. The basic unit of length in the metric system; it was originally planned so that the circumference of the Earth would be measured at about forty million meters. A meter is 39.37 inches. Today, the meter is defined to be the distance light travels in 1 / …
Meter Definition & Meaning - Merriam-Webster
WEBme· ter ˈmē-tər. : the base unit of length in the International System of Units that is equal to the distance traveled by light in a vacuum in ¹/₂₉₉,₇₉₂,₄₅₈ second or to about 39.37 inches see Metric System Table. meter. 4 of 6.
METRE | definition in the Cambridge English Dictionary
WEBMETRE meaning: 1. a unit of measurement equal to 100 centimetres: 2. the regular arrangement of syllables in…. Learn more.
metre noun - Definition, pictures, pronunciation and usage notes ...
WEBCheck pronunciation: metre. Definition of metre noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
METRE definition and meaning | Collins English Dictionary
WEB2 days ago · 1. countable noun [num NOUN] A metre is a metric unit of length equal to 100 centimetres . She set a world record in the 100 metre sprint at her national championships. The tunnel is 10 metres wide and 600 metres long. [ …
METRE Definition & Meaning | Dictionary.com
WEBMetre definition: a metric unit of length equal to approximately 1.094 yards. See examples of METRE used in a sentence.
Metre Definition & Meaning - Merriam-Webster
WEB6 days ago · The meaning of METRE is chiefly British spelling of meter.
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