What is the meaning of Concessive?

Of, pertaining to, or being a concession; conceding.

  1. Joining clauses while conceding some notion.

    Joining clauses while conceding some notion.

    A phrase or clause that acts as a concession, such as "even if" or "although".

    feminine singular of concessif

    feminine plural of concessivo

    Source: wiktionary.org