Word Study
restroom
WORDNET DICTIONARY
Noun restroom has 1 sense
- restroom(n = noun.artifact) comfort station, convenience, public convenience, public lavatory, public toilet, toilet facility, wash room - a toilet that is available to the public; Array is a kind of facility, bathroom, can, john, lav, lavatory, privy, toilet
has particulars: ladies' room, powder room, latrine, men's, men's room
For further exploring for "restroom" in Webster Dictionary Online