Found 2 items, similar to protrusion.
English → English (WordNet) Definition: protrusion protrusion n 1: something that bulges out or is protuberant or projects from a form [syn: bulge, bump, hump, gibbosity, gibbousness, jut, prominence, protuberance, extrusion, excrescence] 2: the act of projecting out from something [syn: projection, jut, jutting]
English → English (gcide) Definition: Protrusion Protrusion \Pro*tru"sion\, n. 1. The act of protruding or thrusting forward, or beyond the usual limit. [1913 Webster] 2. The state of being protruded, or thrust forward. [1913 Webster]