absolute zero
Definition from Wiktionary, a free dictionary
[edit] English
[edit] Noun
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Plural |
absolute zero (plural absolute zeros)
- (physics) The coldest possible temperature, zero on the Kelvin scale, or approximately −273.15 °C, −459.67 °F.
- (slang) A person or thing of absolutely no consequence.
[edit] Translations
coldest possible temperature