ruffian /ˈɹʌfi.ən/noun 3adjective 1verb 1forms 5 noun3 •A scoundrel, rascal, or unprincipled, deceitful, brutal and unreliable person.What wilt thou on thy death-bed play the Ruffian? — 1591 •(no longer used) A pimp; a pander. •(no longer used) A lover; a paramour.He [her husband] is no sooner abroad than she is instantly at home, revelling with her ruffians. — 1621 adjective1 •Brutal, cruel, ruffianlike. verb1 •To play the ruffian; to rage; to raise tumult.Methinks the wind does speak aloud at land; A fuller blast ne'er shook our battlements. If it hath ruffianed so upon the sea. — 1603 formsruffianed · ruffianing · ruffians · more ruffian · most ruffian