toothed gearwheel
11tooth — noun (plural teeth) 1》 each of a set of hard, bony enamel coated structures in the jaws, used for biting and chewing. 2》 a projecting part, especially a cog on a gearwheel or a point on a saw or combining 3》 (teeth) genuine power or effectiveness …
12gear — [n1] equipment accessory, accouterment, adjunct, apparatus, appendage, appurtenance, baggage, belongings, contraption, effects, encumbrances, fittings, habiliment, harness, impedimenta, instrument, kit, kit and kaboodle*, luggage, machinery,… …
13tooth — ► NOUN (pl. teeth) 1) each of a set of hard, bony enamel coated structures in the jaws, used for biting and chewing. 2) a projecting part, especially a cog on a gearwheel or a point on a saw or comb. 3) (teeth) genuine force or effectiveness. ●… …
14tooth — n. & v. n. (pl. teeth) 1 each of a set of hard bony enamel coated structures in the jaws of most vertebrates, used for biting and chewing. 2 a toothlike part or projection, e.g. the cog of a gearwheel, the point of a saw or comb, etc. 3 (often… …
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