"Empowering Advanced Learners of English in Business and Academia - TOEFL / ESL / EFL"
keep your nose to the grindstone
Definition
To continually work hard. To never give up.
Context : Business
Category: Metaphor
Semantic: effort, focus
Usage of “keep your nose to the grindstone”
I know finding a job can be difficult, but keep your nose to the grindstone.