let pass let pass {v. phr.} To disregard; overlook. Herb may have overheard what was said about him, but he decided to let it pass. Categories: add yours {v. phr.} Source: A Dictionary of American Idioms by A. Makkai, M.T. Boatner, J.E. Gates © 2024 To section: L Subscribe to: American IdiomsIdioms feedEnglish languageHome page and general feed Discuss