Term: calcium hydride: a saltlike binary compound (CaH2) used as a reducing agent and source of hydrogen
Broader: material: the tangible substance that goes into the makeup of a physical object | Unrelated: appendicularia: free-swimming tadpole-shaped pelagic tunicate resembling larvae of other tunicates
Broader: material: the tangible substance that goes into the makeup of a physical object | Unrelated: windmill: a mill that is powered by the wind
Broader: material: the tangible substance that goes into the makeup of a physical object | Unrelated: tomalley: edible greenish substance in boiled lobster
Broader: material: the tangible substance that goes into the makeup of a physical object | Unrelated: discouragement: the feeling of despair in the face of obstacles
Broader: material: the tangible substance that goes into the makeup of a physical object | Unrelated: greater spearwort: semiaquatic European crowfoot with leaves shaped like spears
Broader: material: the tangible substance that goes into the makeup of a physical object | Unrelated: frog: any of various tailless stout-bodied amphibians with long hind limbs for leaping; semiaquatic and terrestrial species
Broader: material: the tangible substance that goes into the makeup of a physical object | Unrelated: pace: the rate of moving (especially walking or running)
Broader: material: the tangible substance that goes into the makeup of a physical object | Unrelated: explosive compound: a compound that is explosive
Broader: material: the tangible substance that goes into the makeup of a physical object | Unrelated: swatter: an implement with a flat part (of mesh or plastic) and a long handle; used to kill insects
Broader: material: the tangible substance that goes into the makeup of a physical object | Unrelated: kasbah: an older or native quarter of many cities in northern Africa; the quarter in which the citadel is located