Term: reaction-propulsion engine: a jet or rocket engine based on a form of aerodynamic propulsion in which the vehicle emits a high-speed stream
Candidate hypernym: engine: motor that converts thermal energy to mechanical work → 1
Candidate hypernym: legal right: a right based in law → 0
Candidate hypernym: dryopithecus: genus of Old World hominoids; Miocene and Pliocene → 0
Candidate hypernym: glareolidae: Old World shorebirds: pratincoles and coursers → 0
Candidate hypernym: correctness: the quality of conformity to social expectations → 0
Candidate hypernym: chimakum: a member of the Salishan people living in northwestern Washington → 0
Candidate hypernym: mispronunciation: incorrect pronunciation → 0
Candidate hypernym: parlormaid: a maid in a private home whose duties are to care for the parlor and the table and to answer the door → 0
Candidate hypernym: overwork: the act of working too much or too long → 0
Candidate hypernym: cape aloe: much-branched South African plant with reddish prickly succulent leaves → 0
Candidate hypernym: station: a facility equipped with special equipment and personnel for a particular purpose → 0