collide violently with an obstacle
knock against with force or violence
come upon, as if by accident; meet with
dance erotically or dance with the pelvis thrust forward
assign to a lower position; reduce in rank
a lump on the body caused by a blow
remove or force from a position of dwelling previously occupied
something that bulges out or is protuberant or projects from its surroundings
an impact (as from a collision)
