antifreeze
/ˈæntifɹˌiz/
Word Rarity
Rare
Frequency: 2.56 in modern English
22
Scrabble Score
10
Letters
3
Syllables
8
Unique Chars
Meaning
noun
Automotive antifreeze, a solution of ethylene glycol, used as an additive to water or a replacement for water, in the radiator of a motorcar.
Countable; Uncountable
noun
A deicer, a heated glycol solution used to remove ice from the aerodynamic surfaces of an airplane, and to prevent icing while on the tarmac.
Countable; Uncountable
adj
Of or pertaining to such a substance.
Etymology
Etymology tree Proto-Indo-European *h₂ent- Proto-Indo-European *-s Proto-Indo-European *h₂énts Proto-Indo-European *-i Proto-Indo-European *h₂énti Ancient Greek ᾰ̓ντῐ́ (ăntĭ́) Ancient Greek ἀντι- (anti-)der. English anti- English freeze English antifreeze From anti- + freeze.