osculate

/AO1 S K Y UW0 L IH0 T/
verb
  1. 1

    To kiss someone or something.

  2. 2

    To touch so as to have a common tangent at the point of contact.

  3. 3

    To make contact.

  4. 4

    To perform osculation.

  5. 5

    To form a connecting link between two genera.

adjective
  1. 1

    Relating to kissing.

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