Washer

/ˈwɑːʃər/

noun

A thin flat ring made of metal, rubber, or plastic, used to increase the tightness of a screw or bolt or to spread the pressure.

Don't forget to buy some washers if you plan to assemble this table yourself.

Technical

Definition 1 of 3

Pro Tip 1/3

The term 'washer' often appears in hardware stores and is considered technical jargon.

I need to get a washer for this leaky faucet from the hardware store.

Pro Tip 2/3

'Washer' is commonly mentioned in furniture assembly instructions for securing joints.

The diagram shows the washer going between the nut and the wood surface.

Pro Tip 3/3

In plumbing, washers are frequently replaced to prevent or stop leaks.

This pipe is dripping; it probably needs a new washer.

cleansedishwashergasketpadscrubbersealshim

Humans forget easily. That's why you should download WordUp: Smart reminders, word games, AI practice, and much more!

As you browse the web instantly look up words you don’t know.