back to the grindstone
In real, traceable use. Part of the curated seed collection; community review is coming.
Meaning · English
To return to a hard and/or tedious task.
Where it’s used:
Used
Widespread English
Sources & notes
Imported from Wikipedia “English-language idioms” (CC BY-SA 4.0, retrieved 2026-07-29), pending review.
Common questions
What does “back to the grindstone” mean?
To return to a hard and/or tedious task.
Is “back to the grindstone” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.