IPA: /ˈwɜːrkruːm/
KK: /ˈwɜrkˌrum/
A space or room designed for carrying out tasks or activities, often related to a specific job or project.
She organized her tools in the workroom to make her projects easier to manage.
Workroom → It is formed from "work" (from Old English *weorc*, meaning labor or effort) and "room" (from Old French *rom*, meaning space or area). The word "workroom" refers to a space designated for labor or effort.
Think of a place where you put in 'effort' ('work') in a designated 'space' ('room'). This helps you remember that a workroom is a space for doing work.
No commonly confused words.