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Vacuum flask Moderate

Vacuum flask has 2 different meanings across 1 category:

Noun

Definitions
Noun
1

flask with double walls separated by vacuum; used to maintain substances at high or low temperatures

2

Synonym of thermos

Related Terms
Broader Terms (hypernyms)
flask
Narrower Terms (hyponyms)
Dewar flask thermos
Rhyming Words
ask bask cask task hask lask rask mask abask trask reask flask unask damask outask attask retask misask unmask immask
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