Term: fatigue crack: a crack in metal resulting from metal fatigue
Candidate hypernym: space: an empty area (usually bounded in some way between things) → 1
Candidate hypernym: bondwoman: a female bound to serve without wages → 0
Candidate hypernym: sensitizer: (chemistry) a substance other than a catalyst that facilitates the start of a catalytic reaction → 0
Candidate hypernym: call: (sports) the decision made by an umpire or referee → 0
Candidate hypernym: golf club: golf equipment used by a golfer to hit a golf ball → 0
Candidate hypernym: pilot boat: a boat to carry pilots to and from large ships → 0
Candidate hypernym: miller: machine tool in which metal that is secured to a carriage is fed against rotating cutters that shape it → 0
Candidate hypernym: triggerfish: any of numerous compressed deep-bodied tropical fishes with sandpapery skin and erectile spines in the first dorsal fin → 0
Candidate hypernym: industry analyst: an analyst of conditions affecting a particular industry → 0
Candidate hypernym: pastime: a diversion that occupies one's time and thoughts (usually pleasantly) → 0
Candidate hypernym: flurazepam: tranquilizer (trade name Dalmane) used to treat insomnia → 0