Term: columbite-tantalite: a valuable black mineral combining niobite and tantalite; used in cell phones and computer chips
Candidate hypernym: mineral: solid homogeneous inorganic substances occurring in nature having a definite chemical composition → 1
Candidate hypernym: plesiosauria: any of the plesiosaurs → 0
Candidate hypernym: grape: any of various juicy fruit of the genus Vitis with green or purple skins; grow in clusters → 0
Candidate hypernym: water dog: a person who enjoys being in or on the water → 0
Candidate hypernym: patrilineage: line of descent traced through the paternal side of the family → 0
Candidate hypernym: courante: a court dance of the 16th century; consisted of short advances and retreats → 0
Candidate hypernym: turdinae: alternative classification for the thrushes → 0
Candidate hypernym: picking: the act of picking (crops or fruit or hops etc.) → 0
Candidate hypernym: presage: a foreboding about what is about to happen → 0
Candidate hypernym: calculus: the branch of mathematics that is concerned with limits and with the differentiation and integration of functions → 0
Candidate hypernym: troop: a cavalry unit corresponding to an infantry company → 0