1. One who or that which washes; an iron ring between the nave of a wheel and the linchpin; a piece of iron, leather, &c., at the base of a screw or nut to prevent the surfaces from being injured.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• wamer,
• waether,
• casheir,
• washey,
• wishper,
• waher,
• wsher,
• wayer,
• hacher,
• bashar,
• wahser,
• ksher,
• wayshe,
• wheher,
• chasher,
• weaher,
• washt,
• whasher,
• washard,
• caisher

• wasser,
• waker,
• wager,
• wagar,
• waggery,
• wacker.

The adjective form of the word "washer" is "washable".

The plural of the "washer" can be the "washers".

The singular of the "washer" can be the "washer".