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

Accommodations also run the gamut from traditional guest rooms to multi-bedroom units that provide more space to spread out (as well as kitchenettes and washers and dryers). — Beth Luberecki, USA Today, 18 July 2026

Pressure washers can splinter wood and strip paint if the pressure is too strong. — Karen Brewer Grossman, Southern Living, 18 July 2026

Very Rivian also means yeti graphics on its vehicles, and Easter eggs like a frog and skunk underneath the washer fluid cover up front. — Greg Migliore, Forbes.com, 17 July 2026

Clean Your Washing Machine Front-loading washers can develop smelly odors from mold and mildew growth caused by detergent and fabric softener residue and body soil left inside the washer drum and rubber door seals. — Mary Marlowe Leverette, The Spruce, 14 July 2026

Word History

First Known Use

14th century, in the meaning defined at sense 1

Rhymes for washer

• dishwasher

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