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

Check your manual to confirm how the deep water button works on your particular washer. —Brandee Gruener, Southern Living, 6 June 2026

Those are the rooms where you’ll be treated to a host of extras that make the space feel like home—walk-in closets, washers and dryers, dishwashers, kitchens, and beyond. —Condé Nast, Condé Nast Traveler, 2 June 2026

Simply rinse it with a garden hose or pressure washer, then air-dry. —Rachel Weber, Better Homes & Gardens, 2 June 2026

Wash new items before use, follow care labels, and avoid overloading the washer to ensure a thorough clean. —Jamie Cuccinelli, Martha Stewart, 2 June 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