The meaning of BACKSIDE is the part of the body that a person sits on : buttocks. How to use backside in a sentence.

BACKSIDE definition: the rear or back part or view of an object, person, scene, etc.; that part which is opposite the front. See examples of backside used in a sentence.

/ ˈbækˌsɑɪd / Add to word list the part of the body you sit on; your buttocks (Definition of backside from the Cambridge Academic Content Dictionary © Cambridge University Press)

Your backside is the part of your body that you sit on. He fell backwards and landed on his backside.

What does backside mean? This dictionary definitions page includes all the possible meanings, example usage and translations of the word backside. "he deserves a good kick in the butt"; "are …

Definition of backside noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

backside - the fleshy part of the human body that you sit on; "he deserves a good kick in the butt"; "are you going to sit on your fanny and do nothing?"

The side of something that is opposite the front. The backside of the building faced an alley, and was covered in grime and scrawled graffiti.

The term 'backside' combines 'back' (from Old English 'bac') and 'side', referring to a rear position. Historically, it has been used in various forms to describe the rear of an object or body, dating back …

Jan 20, 2026 · Adjective backside (not comparable) (board sports) Approaching an obstacle backward.