- (in humans) either of the two fleshy protuberances forming the lower and back part of the trunk.
- (in animals) the rump.
Related formsbut·tocked, adjective
Examples from the Web for buttock
And the German officer, he come up and hitted me in the buttock to see if I were dead.Leaves from a Field Note-Book|J. H. Morgan
Then I showed him the big pieces of cast-iron I had removed from his back and his buttock respectively.The New Book Of Martyrs|Georges Duhamel
Rub three ounces of saltpetre into a good piece of the round or buttock.
The essential symptom is paroxysmal or continuous pain along the course of the nerve in the buttock, thigh, or leg.
A more effectual method is to expose the nerve through an incision at the fold of the buttock, and forcibly pull upon it.