Term: plutonium trigger: a steel or beryllium sphere containing plutonium 239 that triggers nuclear fission when compressed by explosives
Candidate hypernym: trigger: a device that activates or releases or causes something to happen → 1
Candidate hypernym: wax bean: snap beans with yellow pods → 0
Candidate hypernym: spanish mackerel: medium-sized mackerel of temperate Atlantic and Gulf of Mexico → 0
Candidate hypernym: road sense: good judgment in avoiding trouble or accidents on the road → 0
Candidate hypernym: rye: hardy annual cereal grass widely cultivated in northern Europe where its grain is the chief ingredient of black bread and in North America for forage and soil improvement → 0
Candidate hypernym: futtock shroud: shroud that is part of a ship's rigging → 0
Candidate hypernym: terry: a pile fabric (usually cotton) with uncut loops on both sides; used to make bath towels and bath robes → 0
Candidate hypernym: cobber: Australian term for a pal → 0
Candidate hypernym: platoon: a group of persons who are engaged in a common activity → 0
Candidate hypernym: anchor light: a light in the rigging of a ship that is riding at anchor → 0
Candidate hypernym: element: the situation in which you are happiest and most effective → 0