IPA: /ˈtʃɛkruːm/
KK: /ˈtʃɛkˌrum/
A room or area where people can leave their coats, bags, or other belongings for safekeeping while they are away.
Please leave your coat in the checkroom before entering the theater.
Checkroom → It is formed from "check" (from Old French *eschequier*, meaning to inspect or examine) and "room" (from Old English *rum*, meaning space or area). The word "checkroom" refers to a space where items are inspected and stored temporarily.
Think of a place where items are 'inspected' ('check') and stored in a 'space' ('room'). This helps you remember that a checkroom is a space for checking in belongings.
No commonly confused words.