wa
sher
Plural
washers
1
a machine that cleans clothes, linens, or similar items automatically
Synonyms:
2
a flat rubber, plastic, or metal ring which is small and acts as a seal or is put between a nut and a bolt to tighten their connection
- He used a washer to secure the bolt on the lawnmower.
- The washer helps prevent leaks in the plumbing system.
- She replaced the old washer to fix the dripping faucet.
- The set included various sizes of washers for different projects.
- A rubber washer is often used in plumbing to create a watertight seal.
3
a person whose job is to clean clothes, dishes, or other items