Term: heavier-than-air craft: a non-buoyant aircraft that requires a source of power to hold it aloft and to propel it
Candidate hypernym: object: a tangible and visible entity; an entity that can cast a shadow → 1
Candidate hypernym: spirochaeta: the type genus of the family Spirochaetaceae; a bacterium that is flexible, undulating, and chiefly aquatic → 0
Candidate hypernym: robin: large American thrush having a rust-red breast and abdomen → 0
Candidate hypernym: trail head: the beginning of a trail → 0
Candidate hypernym: behaviorism: an approach to psychology that emphasizes observable measurable behavior → 0
Candidate hypernym: dead duck: something doomed to failure → 0
Candidate hypernym: general agreement on tariffs and trade: a United Nations agency created by a multinational treaty to promote trade by the reduction of tariffs and import quotas → 0
Candidate hypernym: sand: a loose material consisting of grains of rock or coral → 0
Candidate hypernym: freedom of the seas: the right of merchant ships to travel freely in international waters → 0
Candidate hypernym: auction: the public sale of something to the highest bidder → 0
Candidate hypernym: flux unit: a measure of the strength of a magnetic field per unit area → 0