sweep out of sweep out of {v. phr.} To leave in an impressive, majestic manner. Offended by Tim's remark, Mary swept out of the room with her head high in the air. Categories: add yours {v. phr.} Source: A Dictionary of American Idioms by A. Makkai, M.T. Boatner, J.E. Gates © 2024 To section: S Subscribe to: American IdiomsIdioms feedEnglish languageHome page and general feed Comment on this entry