buttocks

US /ˈbʌt.əks/
UK /ˈbʌt.əks/
"buttocks" picture
1.

glutei, sedere

the two rounded fleshy parts of the human body that form the rear part of the trunk

:
She landed hard on her buttocks.
È atterrata duramente sui glutei.
The doctor examined the patient's buttocks.
Il medico ha esaminato i glutei del paziente.