The curator unlocked the museum's strong room to retrieve the fragile manuscripts.

Before assembly starts, workers must enter the clean room in full protective gear.

After the train delay, he walked into the station and searched for the man's room.

I need to use the rest room before we board the train.

We spent the afternoon in the old games room, playing darts and table tennis.

We joined the late-night chat-room to discuss the project deadline.

When I entered the station, I couldn't find the woman's room and had to ask for directions.

After the tight deadline, the team finally had some breathing room to reorganize their tasks.

Before the lab session, the students organized the microscopes and trays in the prep room.

He found an old key hidden beneath the sink in the abandoned cottage's tiny bath room.