noun · verb · 5 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
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Received-Pronunciation:/diːˈfɹɒst/
Southern-England:Recorded audio is listed in the source snapshot.
General-American:/diːˈfɹɔst/
cot-caught-merger:/diːˈfɹɑst/
rhymes with -ɒst
CMU ARPABET:D IH0 F R AO1 S T
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
noun
Meaning 1
The removal of frost.
Definition source: English Wiktionary via Wiktextract
Usage: countable, uncountable
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
verb
Meaning 2
To remove frost from.
Definition source: English Wiktionary via Wiktextract
Usage: transitive
Examples
I have just defrosted the fridge.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
verb
Meaning 3
To thaw (something).
Definition source: English Wiktionary via Wiktextract
Usage: transitive
Examples
Will you defrost the chops for supper tonight?
Meaning relationships
Synonyms: none provided
Antonyms: none provided
4
verb
Meaning 4
To recover from something tiresome.
Definition source: English Wiktionary via Wiktextract
Usage: informal, intransitive
Examples
See you tomorrow evening; I'll have defrosted from my trip by then.
Etymology tree Proto-Indo-European *de Proto-Indo-European *-h1 Proto-Indo-European *déh1 Proto-Italic *dē Latin dē Latin dē-der. English de- Proto-Indo-European *prews- Proto-Indo-European *-tós Proto-Indo-European *prustós Proto-Germanic *frustaz Proto-West Germanic *frost Old English frost Middle English frost English frost English defrost From de- + frost.
Across languages
Translations
58 source translations are retained for this English entry.
Albanian:
shkri
— to remove frost from
Albanian:
dej
— to remove frost from
Catalan:
descongelar
— to remove frost from
Chinese Mandarin:
除霜
(chúshuāng)
— to remove frost from
Chinese Mandarin:
解凍 /解冻
(jiědòng)
— to remove frost from
Czech:
odmrazit
— to remove frost from
Danish:
afrime
— to remove frost from
Finnish:
poistaa huurre
— to remove frost from
Finnish:
poistaa jää
— to remove frost from
Finnish:
sulattaa
— to remove frost from
French:
décongeler
— to remove frost from
French:
dégivrer
— to remove frost from
French:
déglacer
— to remove frost from
German:
entfrosten
— to remove frost from
Hungarian:
olvaszt
— to remove frost from
Hungarian:
kiolvaszt
— to remove frost from
Hungarian:
felolvaszt
— to remove frost from
Japanese:
解凍する
(kaitō suru)
— to remove frost from
Malay:
nyahfros
— to remove frost from
Polish:
odmrozić
— to remove frost from
Polish:
rozmrozić
— to remove frost from
Portuguese:
descongelar
— to remove frost from
Russian:
размора́живать
(razmoráživatʹ)
— to remove frost from
Russian:
разморо́зить
(razmorózitʹ)
— to remove frost from
Spanish:
descongelar
— to remove frost from
Spanish:
deshelar
— to remove frost from
Swedish:
avfrosta
— to remove frost from
Catalan:
descongelar
— to thaw
Catalan:
desglaçar
— to thaw
Catalan:
desgelar
— to thaw
Chinese Mandarin:
解凍 /解冻
(jiědòng)
— to thaw
Czech:
rozmrazit
— to thaw
Finnish:
sulattaa
— to thaw
French:
décongeler
— to thaw
German:
auftauen
— to thaw
Hungarian:
olvad
— to thaw
Hungarian:
felolvad
— to thaw
Hungarian:
kiolvad
— to thaw
Hungarian:
felenged
— to thaw
Ingrian:
sulattaa
— to thaw
Italian:
scongelare
— to thaw
Māori:
whakarewa
— to thaw
Polish:
odmrozić
— to thaw
Polish:
rozmrozić
— to thaw
Polish:
odmrozić
— to thaw
Polish:
odmrażać
— to thaw
Portuguese:
degelar
— to thaw
Romanian:
dezgheța
— to thaw
Russian:
размора́живать
(razmoráživatʹ)
— to thaw
Russian:
разморо́зить
(razmorózitʹ)
— to thaw
Spanish:
descongelar
— to thaw
Swedish:
tina
— to thaw
Ukrainian:
розморо́жувати
(rozmoróžuvaty)
— to thaw
Ukrainian:
розморо́зити
(rozmorózyty)
— to thaw
Finnish:
palautua
— to recover from something tiresome
Hungarian:
felenged
— to recover from something tiresome
Hungarian:
kienged
— to recover from something tiresome
Spanish:
recuperarse
— to recover from something tiresome