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Meaning of word dewar from English dictionary with examples, synonyms and antonyms.

dewar   noun

Meaning : Vacuum flask that holds liquid air or helium for scientific experiments.

Synonyms : dewar flask

Meaning : Scottish chemist and physicist noted for his work in cryogenics and his invention of the Dewar flask (1842-1923).

Synonyms : sir james dewar

Dewar meaning in Bengali (Bangla).