aureate

O wynd of grace, now blowe into my saile, / O auriat lycour of Clyo, for to wryte / Mi penne enspire of that I wold endyte.

It may, then, be said that aureate terms were those new words, chiefly Romance or Latinical in origin, continually sought, under authority of criticism and the best writers, for a rich and expressive style in English, from about 1350 to about 1530.