copulative

/K AA1 P Y AH0 L EY0 T IH0 V/
noun
  1. 1

    Connection

  2. 2

    (grammar) A copulative conjunction.

adjective
  1. 1

    Of or pertaining to copulation.

  2. 2

    (grammar) That acts as a copula.

  3. 3

    (grammar) That connects the subject of a clause with its complement.

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