By international standards, liter should be abbreviated simply as “l” or “L”, with no period following. It was subsequently discovered that the cylinder was around 28 parts per million too large and thus, during this time, a litre was about 1.000028 dm3. CGPM defines the litre and its acceptable symbols. Definition of Liter: Liter is defined as a metric unit of capacity, formerly defined as the volume of 1 kilogram of water under standard conditions, now equal to 1,000 cubic centimeters (about 1.75 pints). The litre was introduced in France in 1795 as one of the new "republican units of measurement" and defined as one cubic decimetre. The word litre is derived from an older French unit, the litron, whose name came from Greek—where it was a unit of weight, not volume—via Latin, and which equalled approximately 0.831 litres. In 1964, at the 12th CGPM conference, the original definition was reverted to, and thus the litre was once again defined in exact relation to the metre, as another name for the cubic decimetre, that is, exactly 1 dm3. One litre of water has a mass of almost exactly one kilogram when measured at its maximal density, which occurs at about 4 °C. (2006). Home » Abbreviations Dictionary » What is the Abbreviation for Liter? A litre is the volume of a cube with sides of 10 cm, which is slightly less than a cube of sides 4 inches (one-third of a foot). A good number of scientific papers use mL as well as Joint Commission on Accreditation of Healthcare Organizations. Primary units in the metric system are capitalized... such as M for Meter, L for Liter. This made the litre equal to about 1.000028 dm3 (earlier reference works usually put it at 1.000027 dm3). ● cc ● millilitre ● cubic centimetre ● cl ● centiliter ● cubic centimeter ● metric capacity unit ● centilitre ● cubic millimeter ● mil ● cubic millimetre ● ml Definition of Quart: Quart is defined as a United States liquid unit equal to 32 fluid ounces; four quarts equal one gallon. The abbreviation "cc" is still commonly used in many fields, including medical dosage and sizing for combustion engine displacement. This symbol can still be encountered occasionally in some English-speaking and European countries like Germany, and its use is ubiquitous in Japan and South Korea. The Newton (after Isaac Newton) for measuring units of force The Watt (after James Watt) for measuring units of power, joules per second. The first name of the litre was "cadil"; standards are shown at the Musée des Arts et Métiers in Paris.. One litre is slightly larger than a US liquid quart and slightly less than an imperial quart or one US dry quart. Being music makers ourselves, we love geeking out on all things gear. , In 1979, at the 16th CGPM conference, the alternative symbol L (uppercase letter L) was adopted. Personal titles, however, in Spanish and English both are capitalized, so there’s no confusion there! on store shelves. In colloquial Dutch in Belgium, a "vijfentwintiger" and a "drieëndertiger" (literally "twenty-fiver" and "thirty-threer") are the common beer glasses, the corresponding bottles mention 25 cL and 33 cL. (Table 6, page 20). This abbreviation is usually found on package labeling, in food preparation measurements, and to indicate a specific amount of liquid. One litre is the volume of a cube with 10 cm sides. In addition to the unit symbols, Table II lists many common technical abbreviations in their standard IEEE editorial forms. Non-SI units accepted for use with the SI by the CIPM and this Guide", Non-SI units accepted for use with the SI by the CIPM, "Bureau International des Poids et Mesures, 2006", "The Unicode Standard 12.0 – CJK Compatibility ❰ Range: 3300—33FF ❱", "Visite Générale au Musée des arts et métiers", "Appendix C: General tables of units of measurement", "Interpretation of the International System of Units (the Metric System of Measurement) for the United States", https://en.wikipedia.org/w/index.php?title=Litre&oldid=995386912, Articles with incomplete citations from April 2020, Short description is different from Wikidata, Articles with unsourced statements from January 2020, Articles with unsourced statements from September 2019, Articles with unsourced statements from October 2019, Creative Commons Attribution-ShareAlike License. Hence 'mL' which stands for millilitre is a derived SI unit. Hectolitres sometimes appear in industry, but centilitres and decilitres are rarely, if ever, used. Capitalization When Defining Abbreviations Although an abbreviation is composed of capital letters, the full words that define the abbreviation are not always capitalized. Therefore, for example, you’d write “an MD after her name,” rather than “a MD after her name,” because the first letter in that abbreviation is pronounced “em” and should therefore be preceded by an. , This article is about a common unit of volume. The litre (British and Commonwealth spelling) or liter (American spelling) (SI symbols L and l, other symbol used: ℓ) is a metric unit of volume. Examples: m (meter) How do you abbreviate liter? Measures of mass or weight of types of tons are usually capitalized when abbreviated. By international standards, liter should be abbreviated simply as “l” or “L”, with no period following. The abbreviation "cc" (for cubic centimetre, equal to a millilitre or mL) is a unit of the cgs system, which preceded the MKS system, which later evolved into the SI system. You might abbreviate the word liter to L on any written measurement directions or on a bottle of soda.  Fonts covering the CJK characters usually include not only the script small ℓ but also four precomposed characters: ㎕, ㎖, ㎗ and ㎘ for the microlitre, millilitre, decilitre and kilolitre. However, some authorities advise against some of them; for example, in the United States, NIST advocates using the millilitre or litre instead of the centilitre. Base Units of Metric Measurement Three base units are commonly used for metric measurement of medications to indicate weight (or mass), volume, and length: gram (), liter (), and meter ().. Memorize these base units of measurement. [a], One litre of liquid water has a mass of almost exactly one kilogram, because the kilogram was originally defined in 1795 as the mass of one cubic decimetre of water at the temperature of melting ice (0 °C). Define liter.  These end up in landfills. Jan is bringing four liters of wine, Rock will bring six, and I will supply another six for the Homecoming Party. From the tweakiest techniques to the biggest ideas, our experts work hard to constantly supply inSync with a steady stream of helpful, in-depth demos, reviews, how-tos, news, and interviews. Also, the plural abbreviation of liter is understood by the same abbreviation, without adding an “s”, so the plural would be simply “L” or “l”. Taylor, B.N. In 1901, at the 3rd CGPM conference, the litre was redefined as the space occupied by 1 kg of pure water at the temperature of its maximum density (3.98 °C) under a pressure of 1 atm. The word liter is derived from the French word litron, which is an archaic measurement for grain. In 1964, the definition relating the litre to mass was superseded by the current one. Note that periods are not used and the abbreviation is the same regardless of whether it 1000 microliters = 1 milliliter 1,000,000 microliters = 1 liter (1000 milliliters = 1 liter) The prefix "micro" means one millionth (10-6) The prefix "milli" means one thousandth (10-3) Therefore there are 1,000,000 microliters in a liter and 1000 milliliters in a liter. 3 L = 3 L 3L = 3000 mlThere are 1000 milliliters in 1 liter. Because volume changes with temperature and pressure, and pressure uses units of mass, the definition of a kilogram was changed. It was against this litre that the kilogram was constructed. Although the litre is not an SI unit, it is accepted by the CGPM (the standards body that defines the SI) for use with the SI. The unit is spelled liter in the U.S. and litre in Britain; there are many other spellings in various languages (see Spelling of Metric Units). A litre is equal in volume to the millistere, an obsolete non-SI metric unit customarily used for dry measure. A cubic decimetre (or litre) occupies a volume of 10 cm × 10 cm × 10 cm (see figure) and is thus equal to one-thousandth of a cubic metre. Other units may be found in the table below, where the more often used terms are in bold. The word is much less common in American English than elsewhere because Americans generally use U.S. customary units rather than the metric … (16 May 2008). The original decimetre length was 44.344 lignes, which was revised in 1798 to 44.3296 lignes. The spelling used by the International Bureau of Weights and Measures is "litre", a spelling which is shared by almost all English-speaking countries. The litre was also used in several subsequent versions of the metric system and is accepted for use with the SI, although not an SI unit—the SI unit of volume is the cubic metre (m3). One milliliter is 0.001 liter. 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