1.Definition: a lump on the body caused by a blow

Category: General

2.Definition: an impact (as from a collision)

"The bump threw him off the bicycle"

Related Noun(s):blow

Category: General

3.Definition: something that bulges out or is protuberant or projects from its surroundings

Related Noun(s):bulge, excrescence, extrusion, gibbosity, gibbousness, hump, jut, prominence, protrusion, protuberance

Category: General