いい (い-Adjective meaning 'good')
い-Adjective meaning 'good'
JLPT N5
Pattern
いい / よかった / よくない
How it works
いい means “good”. It is irregular: every form except the plain present is built from よい. So it is よくない (not good), よかった (was good) and よくて (good and…), never いくない.
Examples
- きょうは 天気が いいですね。The weather is nice today.
- テストは あまり よくなかったです。The test didn't go very well.
Related grammar
Further reading
Bunpro N5 · Lesson 1Put your practice together
Work through a complete paper at your own pace or choose a timed mock exam. No account is needed to begin.