neighboured

/N EY1 B ER0 D/
noun
  1. 1

    The state or condition of being a neighbour; neighbourhood; neighbourship.

verb
  1. 1

    To be adjacent to

    โ€œThough France neighbours Germany, its culture is significantly different.โ€

  2. 2

    (followed by "on"; figurative) To be similar to, to be almost the same as.

    โ€œThat sort of talk is neighbouring on treason.โ€

  3. 3

    To associate intimately with; to be close to.

Source: https://en.wiktionary.org/wiki/neighboured