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