washer

noun

wash·​er ˈwȯ-shər 

ˈwä-

1

: a flat thin ring or a perforated plate used in joints or assemblies to ensure tightness, prevent leakage, or relieve friction

2

: one that washes

especially : washing machine

Examples of washer in a Sentence

We bought a new washer and dryer.

Recent Examples on the Web

Every floor has a laundry chute that goes down to the lower level where water, plumbing and electrical hook-ups exist for a washer and dryer. —David Caraccio, Sacramento Bee, 15 May 2024

This recall is separate from the around 391,000 lawn mowers and pressure washer engines that were previously recalled in September 2023. —Emily Deletter, USA TODAY, 13 May 2024

Word History

First Known Use

14th century, in the meaning defined at sense 1

Kids Definition

washer

noun

wash·​er ˈwȯsh-ər 

ˈwäsh-

1

: a ring (as of metal) used to make something fit tightly or to prevent rubbing

2

: one that washes

especially : washing machine