Term: promethium: a soft silvery metallic element of the rare earth group having no stable isotope; was discovered in radioactive form as a fission product of uranium
Candidate hypernym: substance: the real physical matter of which a person or thing consists → 1
Candidate hypernym: zinger: a striking or amusing or caustic remark → 0
Candidate hypernym: damaraland mole rat: colonial mole rat of western Africa; similar to naked mole rat → 0
Candidate hypernym: north: the direction corresponding to the northward cardinal compass point → 0
Candidate hypernym: hope chest: chest for storage of clothing (trousseau) and household goods in anticipation of marriage → 0
Candidate hypernym: captain: the pilot in charge of an airship → 0
Candidate hypernym: penpusher: a clerk who does boring paperwork → 0
Candidate hypernym: rank: relative status → 0
Candidate hypernym: sedan: a car that is closed and that has front and rear seats and two or four doors → 0
Candidate hypernym: trumpeter: a musician who plays the trumpet or cornet → 0
Candidate hypernym: avarice: extreme greed for material wealth → 0