protrusion
(noun)
noun
1. something that bulges out or is protuberant or projects from its surroundings
Similar word(s): bulge, bump, excrescence, extrusion, gibbosity, gibbousness, hump, jut, prominence, protuberance, swelling
Definition categories: shape, projection
2. the act of projecting out from something
Similar word(s): jut, jutting, projection
Definition categories: act