What does alley mean?
An alley is a narrow passage or lane running between buildings, most often found behind houses, shops, or city blocks, where it serves as a service route for deliveries, waste collection, and pedestrian shortcuts. The word also extends to recreational contexts, as in a bowling alley, referring to the smooth wooden lane on which the game is played. In everyday language, alleys carry a range of connotations: they can evoke the charm of old European cities, whose winding back lanes invite exploration, but they can also suggest grittiness or secrecy, as in expressions like 'back alley.' The idiom 'right up your alley,' meaning something well suited to your tastes, derives from an older sense of an alley as one's preferred path or territory. Compact, familiar, and versatile, alley remains a staple word for describing the small, hidden spaces that stitch urban landscapes together.
A narrow street or passage between buildings, especially one providing rear access to houses or shops.
"The children raced their bikes down the alley behind the row houses."
In US cities, alleys commonly run behind residential blocks for deliveries and trash collection; in Britain and Ireland, narrow footpaths between buildings may carry regional names such as 'snicket' or 'ginnel.'
A long narrow lane or track used for a game, most notably the polished wooden lane of a bowling alley.
"They booked two lanes at the bowling alley for her birthday party."
Standard regular plural; used identically in British and American English.
"The old town's alleys twist confusingly between the stone buildings."
The phrase 'right up your alley' comes from baseball — a batter's 'alley' was the ideal spot on the field for hitting to their strength.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of alley
Alley entered Middle English in the fourteenth century from Old French 'alee,' meaning a passage or walk, which derived from the verb 'aler,' meaning 'to go' — itself of uncertain ultimate origin. The original sense emphasized walking or movement, so an alley was literally 'a place one goes along,' and this sense survives in garden architecture, where a French-style formal walkway is called an 'allée.' Over time, the English word settled into its modern meaning of a narrow passage between buildings, later extending to the lanes used in games like bowling.
Related word forms
How alley is actually used
In American English, an alley typically refers to the service passage behind buildings; in British usage, similar passages are often called 'alleys' or 'snickets' regionally. The word carries slightly informal, sometimes gritty connotations ('back-alley dealings'), though phrases like 'up your alley' are entirely neutral and colloquial.
Easily confused with alley
An ally is a friend or partner who supports you, while an alley is a narrow passageway between buildings.
An alloy is a metal made by combining two or more metals, whereas an alley is a narrow lane or passage.