sneaker

Athletic or casual rubber-soled shoes are called sneakers. Before you walk your neighbor's Great Dane, you'll have to take off your work shoes and put on your sneakers.

You can also call sneakers tennis shoes, kicks, or running shoes, and if you're in Britain, you can call them trainers or plimsolls. Sneakers are made for exercise and sports, but they're also very popular everyday shoes because they're so comfortable. Sneaker, which is most common in the Northeast US, comes from their noiseless rubber soles, perfect for sneaking. Originally, they were called sneaks.

Primary Meanings of sneaker

1.
n
a canvas shoe with a pliable rubber sole
2.
n
someone acting as an informer or decoy for the police
Full Definitions of sneaker
1

n a canvas shoe with a pliable rubber sole

Synonyms:
gym shoe, tennis shoe
Types:
plimsoll
a light gym shoe with a rubber sole and a canvas top
Type of:
shoe
footwear shaped to fit the foot (below the ankle) with a flexible upper of leather or plastic and a sole and heel of heavier material
2

n someone acting as an informer or decoy for the police

Synonyms:
canary, fink, sneak, snitch, snitcher, stool pigeon, stoolie, stoolpigeon
Type of:
betrayer, blabber, informer, rat, squealer
one who reveals confidential information in return for money

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