pickhold one's nose to the grindstone . hold one's nose to the grindstone See: KEEP ONE'S NOSE TO THE GRINDSTONE. No categories: add yours Source: A Dictionary of American Idioms 'hold one's nose to the grindstone' on video Idioms in TVSeries: keep your nose to the grindstone Keep your nose to the grindstone Learn idioms: Keep your nose to the Grindstone Keep Your Nose To The Grindstone: English Expression Origin sort: relevance, mode: exact match, q: "hold one's nose to the grindstone", maxResults: 4, videoEmbeddable: true, videoSyndicated: true, safeSearch: strict, type: video Subscribe to: American IdiomsEnglish Slang Post my comment