bump

Come upon, as if by accident; meet with.

Knock against with force or violence.

“My car bumped into the tree”

Assign to a lower position; reduce in rank.

Remove or force from a position of dwelling previously occupied.

Dance erotically or dance with the pelvis thrust forward.

“bump and grind”

An impact (as from a collision).

“the bump threw him off the bicycle”

Something that bulges out or is protuberant or projects from its surroundings.

A lump on the body caused by a blow.