[{"Bold_text": "noun", "List Items": ["(in most vertebrates) one of the hard bodies or processes usually attached in a row to each jaw, serving for the prehension and mastication of food, as weapons of attack or defense, etc., and in mammals typically composed chiefly of dentin surrounding a sensitive pulp and covered on the crown with enamel.", "(in ) any of various similar or analogous processes occurring in the mouth or alimentary canal, or on a shell.", "any projection resembling or suggesting a tooth.", "one of the projections of a comb, rake, saw, etc.", "Machinery.any of the uniform projections on a gear or rack by which it drives, or is driven by, a gear, rack, or worm.any of the uniform projections on a sprocket by which it drives or is driven by a chain.", "any of the uniform projections on a gear or rack by which it drives, or is driven by, a gear, rack, or worm.", "any of the uniform projections on a sprocket by which it drives or is driven by a chain.", "Botany.any small, toothlike marginal lobe.one of the toothlike divisions of the peristome of mosses.", "any small, toothlike marginal lobe.", "one of the toothlike divisions of the peristome of mosses.", "a sharp, distressing, or destructive attribute or agency.", "taste, relish, or liking.Synonyms: predilection , partiality , fondness", "a surface, as on a grinding wheel or sharpening stone, slightly roughened so as to increase friction with another part.", "a rough surface created on a paper made for charcoal drawing, watercolor, or the like, or on canvas for oil painting."]}, {"Bold_text": "verb (used with object)", "List Items": ["to furnish with teeth.", "to cut teeth upon."]}, {"Bold_text": "verb (used without object)", "List Items": ["to interlock, as cogwheels."]}]