Term: variable-pitch propeller: propeller for which the angle of the blades is adjustable
Candidate hypernym: propeller: a mechanical device that rotates to push against air or water → 1
Candidate hypernym: vivacity: characterized by high spirits and animation → 0
Candidate hypernym: wild crab: wild crab apple native to Europe; a chief ancestor of cultivated apples → 0
Candidate hypernym: frontage road: a local road that runs parallel to an expressway and allows local traffic to gain access to property → 0
Candidate hypernym: cimetidine: a drug (trade name Tagamet) used to treat peptic ulcers by decreasing the secretion of stomach acid → 0
Candidate hypernym: turnpike: (from 16th to 19th centuries) gates set across a road to prevent passage until a toll had been paid → 0
Candidate hypernym: collision: (physics) a brief event in which two or more bodies come together → 0
Candidate hypernym: overachievement: better than expected performance (better than might have been predicted from intelligence tests) → 0
Candidate hypernym: revel: unrestrained merrymaking → 0
Candidate hypernym: associate in nursing: an associate degree in nursing → 0
Candidate hypernym: spike: (botany) an indeterminate inflorescence bearing sessile flowers on an unbranched axis → 0