breathe one's last breathe one's last {v. phr.} To die. The wounded soldier fell back on the ground and breathed his last. Categories: add yours {v. phr.} Source: A Dictionary of American Idioms by A. Makkai, M.T. Boatner, J.E. Gates © 2025 To section: B Subscribe to: American IdiomsIdioms feedEnglish languageHome page and general feed Add my comment