What is the meaning of Avenue?

A broad street, especially one bordered by trees or, in cities laid out in a grid pattern, one that is on a particular side of the city or that runs in a particular direction.

A way or opening for entrance into a place; a passage by which a place may be reached; a way of approach or of exit.

The principal walk or approach to a house which is withdrawn from the road, especially, such approach bordered on each side by trees; any broad passageway thus bordered.

A method or means by which something may be accomplished.

avenue

avenue (type of street)

avenue (broad street, especially bordered with trees)

a radial avenue (an avenue radiating from a central point, especially bordered with trees)

avenue (principal walk or approach to a house or other building)

avenue (means by which something may be accomplished)

feminine singular of avenu

avenue

Source: wiktionary.org