一定 (Ittei) is a Japanese suru verb meaning “to fix, to settle, to standardize, to regularize”.
Meanings
- suru verb, transitive verb, intransitive verbto fix; to settle; to standardize; to regularize
- adjectival nounconstant; definite; uniform; defined; certain; prescribed
Examples
彼は自転車を一定の速度で走らせた。
He rode his bicycle at a uniform speed.
その本の返却には一定の期限がある。
There is a definite time to return the book.
その男は一定の速度で車を運転した。
The man drove his car at a uniform speed.
Sentences from Tatoeba (CC BY 2.0 FR).