معنی کلمه compartments 

one of the separate areas inside a vehicle, especially a train:
a first-class compartment
​

a separate part of a piece of furniture, equipment, or a container with a particular purpose:
a fridge with a small freezer compartment
the sleeping/inner compartment in a tent

somebody was singing in the next compartment

در کوپه‌ی مجاور یک نفر آواز میخواند.

our refrigerator has two separate compartments for ice and vegetables

یخچال ما برای یخ و سبزیجات، دو قسمت مجزا دارد.

Compartment is one of the sections into which an area , esp an enclosed space , is divided or partitioned .

Compartment exam is for those students who have failed in one of the five main subjects in the board exam with the option to reappear for them without having to repeat their 12th year again .

Synonyms of compartment are assort , break down , categorize , class , classify , codify , compartmentalize , digest , distinguish , distribute , grade , group , peg , place , range , rank , relegate , separate , sort and type .

Compartment is a separate section or part of a structure or container .

I found this in their glove compartment.

These consist of combinations of faces, circles, lines, &c., arranged in compartments in so complex a manner that hardly two are found alike.