pruny adjective3 •Resembling prunes, prune-like.It has a pruney flavor. •(informal) (Of skin) wrinkled, especially in reference to the rugosity of digits soaked in water.The schoolmarm came to an abrupt stop in her arithmetic quizzing, her face set into a pruny scowl that looked to be permanent. — 2013 •Of, or pertaining to, prunes. formsmore pruny · most pruny