Details
- Part of speech
- Godan verb with 'ru' ending, Intransitive verb
- Romaji
- niburu
Example sentences
長い間使っていなかったので、包丁の切れ味が鈍ってしまった。
nagai aida tsukatte inakatta node, houchou no kireaji ga nibutte shimatta.
Because I hadn't used it for a long time, the knife's sharpness had become dull.
集中力が鈍ると、複雑な問題の解決が難しくなる。
shuuchuuryoku ga niburu to, fukuzatsu na mondai no kaiketsu ga muzukashiku naru.
When concentration becomes dull, it becomes difficult to solve complex problems.