washbowl

A basin that can be filled with water for use in washing oneself.

A large bowl or basin used for washing the hands, face, etc.

A wash-tub.

A basin, or bowl, to hold water for washing one’s hands, face, etc.

a sink in a bathroom, connected to a supply of water and a drain, in which one may wash one’s face and hands

a basin for washing the face and hands; a washbasin or wash-hand basin ((UK))

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

a basin for washing the hands (`wash-hand basin’ is a British expression)