second-rate second-rate {adj.} Of mediocre or inferior quality. The movie received a bad review; it was second-rate at best. Categories: add yours add yours {adj.} Source: A Dictionary of American Idioms by A. Makkai, M.T. Boatner, J.E. Gates © 2025 To section: S Subscribe to: American Idioms► Also consider the parent subscriptions (3)Idioms feedEnglish languageHome page and general feed Add my comment Add my comment