The story
From an assumed position of strenuous work. Compare nose to the grindstone.
Etymology from Wiktionary, CC BY-SA 4.0.
head down, bum up
Today it means: Hard at work; preparing oneself to work hard. Full definition →
Today it means: Hard at work; preparing oneself to work hard. Full definition →
From an assumed position of strenuous work. Compare nose to the grindstone.
Etymology from Wiktionary, CC BY-SA 4.0.