Term: gas-cooled reactor: a nuclear reactor using gas as a coolant
Candidate hypernym: nuclear reactor: (physics) any of several kinds of apparatus that maintain and control a nuclear reaction for the production of energy or artificial elements → 1
Candidate hypernym: equisetales: lower tracheophytes in existence since the Devonian → 0
Candidate hypernym: program trading: a trading technique involving large blocks of stock with trades triggered by computer programs → 0
Candidate hypernym: corpus christi: Thursday after Trinity Sunday; first celebrated in 1246 → 0
Candidate hypernym: foot: a support resembling a pedal extremity → 0
Candidate hypernym: stagehand: an employee of a theater who performs work involved in putting on a theatrical production → 0
Candidate hypernym: pressing: a metal or plastic part that is made by a mechanical press → 0
Candidate hypernym: concert grand: a grand piano suitable for concert performances → 0
Candidate hypernym: change-up: a baseball thrown with little velocity when the batter is expecting a fastball → 0
Candidate hypernym: ab: the blood group whose red cells carry both the A and B antigens → 0
Candidate hypernym: scintilla: a sparkling glittering particle → 0