noun
Meaning 1
Synonym of vacuum flask.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: vacuum flask
Antonyms: none provided
Phrase guide
vacuum bottle
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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noun
Meaning 2
flask with double walls separated by vacuum; used to maintain substances at high or low temperatures
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: vacuum flask
Antonyms: none provided
Broader terms: flask
Narrower terms: Dewar flask, Dewar, thermos, thermos bottle, thermos flask
History
Etymology
No etymology was provided for this word.