The development of numerous mass-manufactured niche products in a particular category.

One who sneaks. / (US, Atlantic Canada, New Zealand) An athletic shoe with a soft, rubber sole. / (UK, dialect, archaic) A vessel of drink.

plural of sneaker

Wearing sneakers

plural of sneaker wave

A disproportionately large coastal wave that can sometimes appear in a wave train without warning.

(biology) A male that pretends to be a female in order to get close to a female for mating.

plural of sneaker male

Alternative form of light in the loafers