Lavatory

/lˈævətəɹˌi/

/ˈɫævəˌtɔɹi/

Lavatory

a room that has one or more toilets

synonyms : bathroom

a bathroom sink that is permanently installed and connected to a water supply and drainpipe; where you can wash your hands and face

synonyms : basin

a toilet that is cleaned of waste by the flow of water through it

Examples

1. On the plus side, though, the house now had another upstairs lavatory.

2. I need a lavatory break.

3. Each deck had a communal lavatory for the passengers' bathing needs.

4. For example, you might hear lavatory, powder room, girl's room.