本腰
Meanings
1
serious effort; earnestness; getting down to business
Often used in phrases like 本腰を入れる (to put one's back into it) or 本腰になる (to get serious about something). Implies shifting from a casual or half-hearted approach to a committed, focused effort.
I need to get serious about studying soon.
He got down to business and tackled the work.
Usage patterns
- 〈事〉に本腰を入れるto put serious effort into (a task)
He finally got down to serious work.
- 本腰になるto become serious, get down to business
As the exam approached, everyone got serious.
- 本腰を入れて〈動詞〉to do something in earnest, putting real effort into it
She started studying in earnest.
Expressions
- 本腰を入れるto set about in earnest; to put one's back into; to make a strenuous effort