have one's nose to the grindstone . have one's nose to the grindstone See: KEEP ONE'S NOSE TO THE GRINDSTONE. No categories: add yours add yours Source: A Dictionary of American Idioms by A. Makkai, M.T. Boatner, J.E. Gates © 2025 To section: H Subscribe to: American Idioms► Also consider the parent subscriptions (3)Idioms feedEnglish languageHome page and general feed Leave my opinion Leave my opinion
