evolvement

Etymology
From.

Noun

 * 1) Evolution.
 * 2) * 1979,, letter, 6 February, in On Writing, Canongate 2016, p. 153:
 * I'm into the film script with Barbet, 30 or so pages; but I'm surprised—he wants a plot and an evolvement of character. shit, my characters seldom evolve, they are too fucked-up.