das Zimmer, –

The German word "Zimmer" is a noun that means "room". It refers to an individual room within a building, such as a bedroom, living room, or hotel room. Similar words in German include "Raum" (space/room) and "Wohnung" (apartment), though there are distinctions.

• "Zimmer" is specific to an individual enclosed space in a structure.
• "Raum" is more general and can refer to any type of area or space, not necessarily enclosed.
• "Wohnung" refers specifically to a dwelling or apartment, which typically contains multiple "Zimmer".

The primary difference is that "Zimmer" denotes a single room, while the others can indicate broader or different kinds of spaces.