Hyphenation
nose to the grind·stoneTurkish pronunciation
nōz tı dhi grayndstōnPronunciation
/ˈnōz tə ᴛʜē ˈgrīndˌstōn/ /ˈnoʊz tə ðiː ˈɡraɪndˌstoʊn/
Etymology
() First attested 1532, from John Frith's A Mirror to know Thyself:
:"This Text holdeth their noses so hard to the grindstone, that it clean disfigureth their faces."