Term: dewar flask: vacuum flask that holds liquid air or helium for scientific experiments
Candidate hypernym: vacuum flask: flask with double walls separated by vacuum; used to maintain substances at high or low temperatures → 1
Candidate hypernym: guideline: a light line that is used in lettering to help align the letters → 0
Candidate hypernym: mixer: club soda or fruit juice used to mix with alcohol → 0
Candidate hypernym: elasticity: the tendency of a body to return to its original shape after it has been stretched or compressed → 0
Candidate hypernym: dacha: Russian country house → 0
Candidate hypernym: councilwoman: a woman who is a council member → 0
Candidate hypernym: round scad: small fusiform fish of western Atlantic → 0
Candidate hypernym: american crow: common crow of North America → 0
Candidate hypernym: countercheck: something that checks the correctness of a previous check → 0
Candidate hypernym: cascade: a small waterfall or series of small waterfalls → 0
Candidate hypernym: left: a turn toward the side of the body that is on the north when the person is facing east → 0