D defs.my
Entry 1 sense Webster, 1913

Contiguous

/kən-tĭg'-yo͞o-əs/ · Con·tig·u·ous · IPA /kənˈtɪɡ.ju.əs/
01 a. In actual contact; touching; also, adjacent; near; neighboring; adjoining.
  1. 1.
    In actual contact; touching; also, adjacent; near; neighboring; adjoining.
    “The two halves of the paper did not appear fully divided . . . but seemed contiguous at one of their angles.” Sir I. Newton.
    “Sees no contiguous palace rear its head.” Goldsmith.
Phrases & compounds
Contiguous angles — See Adjacent angles, under Angle.