ribroast noun 1verb 1forms 3 noun1 •A cut of beef from the main rib. verb1 •(slang, old-fashioned) To beat up vigorously.That done, he rises, humbly bows, / And gives thanks for the princely blows; / Departs not meanly proud, and boasting / Of his magnificent rib-roasting — 1663 formsribroasted · ribroasting · ribroasts