That which laves, particularly a washbasin.
Other seaweeds similar in appearance or use, especially
One who laves: a washer.
A red alga/seaweed, Porphyra umbilicalis (syn. Porphyra laciniata), eaten as a vegetable.
Porphyra vulgaris
Where one laves, a washroom, particularly a lavatorium, the washing area in a monastery.
A basin for washing the face and hands; a washbasin.
A sink in a bathroom, connected to a supply of water and a drain, in which one may wash one's face and hands.