A tub or pool which is used for bathing: bathtub.
A building or area where bathing occurs.
The act of bathing.
A substance or preparation in which something is immersed.
a bath of heated sand, ashes, steam, or hot air
To wash a person or animal in a bath
A room containing a shower and/or bathtub, and (typically but not necessarily) a toilet.
A lavatory: a room containing a toilet and (typically but not necessarily) a bathtub.
Most Americans don't know 'WC' and many Brits mock 'bathroom' but almost everyone understands 'toilet' or 'lavatory'.
A former Hebrew unit of liquid volume (about 23 L or 6 gallons).