Dewar

//ˈdjuː.ə//

Synonyms for "dewar" (17 found)

Ranked by relevance and common usage.

Closest matches (4)

Noun(2 words)

dewar flask dewar bottle

dewar flask dewar bulb

Strong matches (5)

Noun(3 words)

dewar bulb dewar tube dewar vessel

dewar tube dewar vessel

Related words (8)

sir james dewar vacuum flask

Noun(6 words)

vacuum flask vacuum thermos vacuum thermos bottle vacuum thermos bulb vacuum thermos flask vacuum thermos vessel

Related word relations

OpenGloss and ConceptNet supply richer edges like generalizations, collocations, and derivations.

4 relation types

More general

7 entries

thermos thermos bottle thermos bulb thermos flask thermos vessel vacuum bottle vacuum flask

Synonyms

6 entries

dewar bulb dewar flask dewar tube dewar vessel sir james dewar vacuum flask

derived

4 entries

Dewar bottle Dewar bulb Dewar flask Dewar vessel

related to

8 entries

cryogenic dewar flask dewar vessel flask liquid thermos vacuum bottle vacuum flask

Translations

4 translations across 4 languages.

Chinese

1 entries

保温瓶 noun (vacuum flask)

Chinese Mandarin

1 entries

保温瓶 noun (vacuum flask)

Finnish

1 entries

Dewar-astia noun (vacuum flask)

Polish

1 entries

termos noun (vacuum flask)

Sample sentences

1 total sentences available.

Tatoeba + Wiktionary

A large thermos-like container called a dewar contained 645 gallons of liquid helium to be cooled to within two degrees of absolute zero.

Source: wiktionary

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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.