rear part

Translations
задняя часть
тыльная часть
кормовая часть
хвостовая часть
задняя половина
зад
Definitions
The part of something that is at the back, away from the front.
The back end of a vehicle, vessel, aircraft, or structure.
The hind part of an animal.
The buttocks or posterior, especially in informal or euphemistic use.
Words
rear

adjective
задняя
part

noun
часть