leash

noun

ˈlēsh 

1

a

: a line for leading or restraining an animal

b

: something that restrains : the state of being restrained

keeping spending on a tight leash

2

a

: a set of three animals (such as greyhounds, foxes, bucks, or hares)

b

: a set of three

leash transitive verb

Examples of leash in a Sentence

put a dog on a leash

Dogs must be kept on a leash while in the park.

The dog saw a cat and was straining at its leash trying to get at it.

Recent Examples on the Web

Prosecutors say that on Sunday, Sikorski slammed his dog on the ground, kicked it, then lifted it on its leash to strangle the animal before slamming the dog into the ground again. —Paula Wethington, CBS News, 17 Mar. 2026

The table by the front door was entirely usurped by leashes, harnesses, collars, assorted car seat belts and, of course, poop bags. —Inga, San Diego Union-Tribune, 16 Mar. 2026

This includes dog and cat food, cat litter, treats, beds and blankets, food and water bowls, leashes and collars, puppy pads, nail trimmers, and even flea and tick prevention. —Wendy Rose Gould, Martha Stewart, 15 Mar. 2026

There’s obvious risk of injury and benching (although the contract and familiar coaching staff should afford Willis a long leash), but he’ll be ranked as a weekly starter thanks to the rushing. —Jake Ciely, New York Times, 12 Mar. 2026

Word History

Etymology

Middle English lees, leshe, from Anglo-French *lesche, lesse, probably from lesser to leave, let go

First Known Use

14th century, in the meaning defined at sense 1a

Phrases Containing leash

• leash law
• strain at the leash

Rhymes for leash

• quiche
• pastiche
• unleash

Kids Definition

leash

noun

ˈlēsh 

1

: a line for leading or controlling an animal

2

: something that restrains : the state of being restrained

kept spending on a tight leash

leash verb