washer
wash‧er /ˈwɒʃə $ ˈwɒːʃər, ˈwɑː-/
noun [countable]
Origin: Origin unknown
Origin: wash1. a thin flat ring of plastic, metal, rubber etc that is put over a bolt before the nut is put on, or between two pipes, to make a tighter joint
2. informal a washing machine
wash‧er /ˈwɒʃə $ ˈwɒːʃər, ˈwɑː-/
noun [countable] Sense 1
Date: 1300-1400Origin: Origin unknown
Sense 2
Date: 1800-1900Origin: wash
2. informal a washing machine