D defs.my
Entry 3 senses Webster, 1913

Avenue

/ăv'-ən-o͞oˌ/ · Av·e·nue · IPA /ˈæv.əˌn(j)u/
01 n. A way or opening for entrance into a place; a passage by which a place may by reached; a way of approach or of exit.
  1. 1.
    A way or opening for entrance into a place; a passage by which a place may by reached; a way of approach or of exit.
    “On every side were expanding new avenues of inquiry.” Milman.
  2. 2.
    The principal walk or approach to a house which is withdrawn from the road, especially, such approach bordered on each side by trees; any broad passageway thus bordered.
    “An avenue of tall elms and branching chestnuts.” — W. Black.
  3. 3.
    A broad street; as, the Fifth Avenue in New York.