Term: fail-safe: a mechanism capable of returning to a safe state in case there is a failure or malfunction
Candidate hypernym: mechanism: device consisting of a piece of machinery; has moving parts that perform some function → 1
Candidate hypernym: scabbard: a sheath for a sword or dagger or bayonet → 0
Candidate hypernym: kaffiyeh: an Arab headdress consisting of a square piece of cloth folded into a triangle and fastened over the crown by an agal → 0
Candidate hypernym: picker: a person who chooses or selects out → 0
Candidate hypernym: plaintiff: a person who brings an action in a court of law → 0
Candidate hypernym: brassica: mustards: cabbages; cauliflowers; turnips; etc. → 0
Candidate hypernym: demureness: the trait of behaving with reserve and decorum → 0
Candidate hypernym: emission: the release of electrons from parent atoms → 0
Candidate hypernym: nitrite bacterium: any of the nitrobacteria that oxidize ammonia into nitrites → 0
Candidate hypernym: monocline: a geological formation in which all strata are inclined in the same direction → 0
Candidate hypernym: photographic paper: light-sensitive paper on which photograph can be printed → 0