plenipotentiary

/plɛn.ɪ.poʊˈtɛn.ʃ(i)əɹ.i/
noun
  1. 1

    A person invested with full powers, especially as the diplomatic agent of a sovereign state, (originally) charged with handling a certain matter.

adjective
  1. 1

    Invested with full power.

  2. 2

    Of or relating to a plenipotentiary agent

Synonyms

Translate “plenipotentiary” into another language

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