Term: trench: a long steep-sided depression in the ocean floor
Candidate hypernym: natural depression: a sunken or depressed geological formation → 1
Candidate hypernym: luff: (nautical) the forward edge of a fore-and-aft sail that is next to the mast → 0
Candidate hypernym: queasiness: a mild state of nausea → 0
Candidate hypernym: negotiatress: a woman negotiator → 0
Candidate hypernym: base: a place that the runner must touch before scoring → 0
Candidate hypernym: boolean operation: an operation that follows the rules of Boolean algebra; each operand and the result take one of two values → 0
Candidate hypernym: fusion: the combining of images from the two eyes to form a single visual percept → 0
Candidate hypernym: wheel bug: large predatory North American bug that sucks the blood of other insects → 0
Candidate hypernym: stooper: a person at a racetrack who searches for winning parimutuel tickets that have been carelessly discarded by others → 0
Candidate hypernym: oliguria: production of an abnormally small amount of urine → 0
Candidate hypernym: para aminobenzoic acid: a metabolic acid found in yeast and liver cells; used to make dyes and drugs and sun blockers → 0