WordNet: vacuum bottle, vacuum flask

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

• hypernym flask

• hyponym Dewar, Dewar flask

• hyponym thermos, thermos bottle, thermos flask

vacuum bottle

• (suomi) tyhjiöpullo (synonyymi)

vacuum flask

• (suomi) tyhjiöpullo (synonyymi)

• (suomi) termospullo (synonyymi)