| / English Dictionary |
DEWAR FLASK
| Pronunciation (US): |  | (GB): | |
I. (noun)
Sense 1
Meaning:
Vacuum flask that holds liquid air or helium for scientific experiments
Synonyms:
Dewar; Dewar flask
Classified under:
Nouns denoting man-made objects
Hypernyms ("Dewar flask" is a kind of...):
vacuum bottle; vacuum flask (flask with double walls separated by vacuum; used to maintain substances at high or low temperatures)
YOU MAY ALSO LIKE
