kilogram
See also: kilo-gram
English
Alternative forms
- chiliogramme, chilogramme (both obsolete)
- kilogramme (dated)
Etymology
Borrowed from French kilogramme. By surface analysis, kilo- + gram.
Pronunciation
- IPA(key): /ˈkɪləɡɹæm/
Audio (US): (file) - Hyphenation: kil‧o‧gram
Noun
kilogram (plural kilograms)
- In the International System of Units, the base unit of mass; conceived of as the mass of one litre of water, but now defined by taking the fixed numerical value of the Planck constant h to be 6.626 070 15 × 10-34 when expressed in units of kg⋅m2⋅s−1. Symbol: kg
- (proscribed) The unit of weight such that a one-kilogram mass is also a one-kilogram weight.
- 1990, Central Asia, numbers 26-27, page 137:
- A nan (bread) costs 25 Afghanis : a kilogram of beef 800 Afghanis and mutton of the same weight for 1200 Afghanis; […]
- 2015 July 22, Reshma M. Khan et al., “Embolic Stroke as the Initial Manifestation of Systemic Lupus Erythematosus”, in Case Reports in Rheumatology[2], volume 2015, :
- Review of systems was positive for unintentional weight gain of 13.5 kilograms in the last eight months, excessive fatigue, fever, difficulty focusing, one episode of painful oral ulcer on the roof of her mouth, change in the hair texture with nonscarring alopecia, shortness of breath with exertion, and constipation.
Usage notes
- (proscribed, unit of weight): The use of the kilogram as a unit of weight is somewhat imprecise, as weight can change while mass remains constant. The weight of a one-kilogram mass will depend on its location because the pull of gravity varies from one place to another. It is therefore frequently proscribed but is nonetheless in wide use (e.g., a person's weight in kilograms). (The same imprecision and proscription also occur with many other words pertaining to weight and mass, such as the verb weigh.)
- Whilst one kilogram equals 1,000 grams, it is the kilogram and not the gram that is the base unit.
Synonyms
Derived terms
Translations
unit of mass equal to 1000 grams
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See also
Czech
Etymology
Pronunciation
- IPA(key): [ˈkɪloɡram]
Audio: (file) - Hyphenation: ki‧lo‧gram
Noun
kilogram m inan
Declension
Further reading
- “kilogram”, in Příruční slovník jazyka českého (in Czech), 1935–1957
- “kilogram”, in Slovník spisovného jazyka českého (in Czech), 1960–1971, 1989
Danish
Noun
kilogram n (singular definite kilogrammet, plural indefinite kilogram)
Declension
| neuter gender |
singular | plural | ||
|---|---|---|---|---|
| indefinite | definite | indefinite | definite | |
| nominative | kilogram | kilogrammet | kilogram | kilogrammene |
| genitive | kilograms | kilogrammets | kilograms | kilogrammenes |
References
Dutch
Etymology
Pronunciation
Audio: (file) - Hyphenation: ki‧lo‧gram
Noun
kilogram m (plural kilogrammen, diminutive kilogrammetje n)
Synonyms
Further reading
- “kilogram” in Van Dale Onlinewoordenboek, Van Dale Lexicografie, 2007.
Norwegian Bokmål
Etymology
Noun
kilogram
Further reading
- “kilogram” in The Bokmål Dictionary.
Norwegian Nynorsk
Etymology
Noun
kilogram
Further reading
- “kilogram” in The Nynorsk Dictionary.
Polish
Etymology
Pronunciation
- IPA(key): /kiˈlɔ.ɡram/
Audio: (file) - Rhymes: -ɔɡram
- Syllabification: ki‧lo‧gram
Noun
kilogram m inan
Declension
Declension of kilogram
| singular | plural | |
|---|---|---|
| nominative | kilogram | kilogramy |
| genitive | kilograma | kilogramów |
| dative | kilogramowi | kilogramom |
| accusative | kilogram | kilogramy |
| instrumental | kilogramem | kilogramami |
| locative | kilogramie | kilogramach |
| vocative | kilogramie | kilogramy |
Further reading
- kilogram in Wielki słownik języka polskiego, Instytut Języka Polskiego PAN
- kilogram in Polish dictionaries at PWN
Romanian
Etymology
Pronunciation
- IPA(key): /ki.lo.ˈɡram/
Audio: (file) - Rhymes: -am
- Hyphenation: ki‧lo‧gram
Noun
kilogram
Further reading
- “kilogram”, in DEX online—Dicționare ale limbii române (Dictionaries of the Romanian language) (in Romanian), 2004–2025
Serbo-Croatian
Etymology
Pronunciation
- IPA(key): /kîloɡram/
- Hyphenation: ki‧log‧ram
Noun
kȉlogram m inan (Cyrillic spelling ки̏лограм)
Declension
| singular | plural | |
|---|---|---|
| nominative | kilogram | kilogrami |
| genitive | kilograma | kilograma |
| dative | kilogramu | kilogramima |
| accusative | kilogram | kilograme |
| vocative | kilograme | kilogrami |
| locative | kilogramu | kilogramima |
| instrumental | kilogramom | kilogramima |
Further reading
- “kilogram”, in Hrvatski jezični portal [Croatian language portal] (in Serbo-Croatian), 2006–2025
Slovak
Etymology
Pronunciation
- IPA(key): [ˈkilɔɡram]
Noun
kilogram m inan (genitive singular kilogramu, nominative plural kilogramy, genitive plural kilogramov, declension pattern of dub)
Declension
| singular | plural | |
|---|---|---|
| nominative | kilogram | kilogramy |
| genitive | kilogramu | kilogramov |
| dative | kilogramu | kilogramom |
| accusative | kilogram | kilogramy |
| locative | kilograme | kilogramoch |
| instrumental | kilogramom | kilogramami |
Derived terms
- kilogramový
Further reading
- “kilogram”, in Slovníkový portál Jazykovedného ústavu Ľ. Štúra SAV [Dictionary portal of the Ľ. Štúr Institute of Linguistics, Slovak Academy of Science] (in Slovak), https://slovnik.juls.savba.sk, 2003–2025
Swedish
Noun
kilogram n
Declension
| nominative | genitive | ||
|---|---|---|---|
| singular | indefinite | kilogram | kilograms |
| definite | kilogrammet | kilogrammets | |
| plural | indefinite | kilogram | kilograms |
| definite | kilogrammen | kilogrammens |
References
- kilogram in Svensk ordbok (SO)
- kilogram in Svenska Akademiens ordlista (SAOL)
- kilogram in Svenska Akademiens ordbok (SAOB)
Tatar
Noun
kilogram
Declension
declension of kilogram
| Nominative | kilogram |
|---|---|
| Genitive | kilogramnıñ |
| Dative | kilogramga |
| Accusative | kilogramnı |
| Locative | kilogramda |
| Ablative | kilogramdan |
Turkish
Etymology
Noun
kilogram
Further reading
- “kilogram”, in Turkish dictionaries, Türk Dil Kurumu