Nihoner
悪い
warui
bad, poor, undesirable
All Senses
  1. warui bad, poor, undesirable; poor (quality), inferior, insufficient; evil, sinful; ugly, not beautiful
How it's used

Common in casual speech and writing to describe anything negative, from quality to health; softer than 悪 (aku).

今日は天気が悪いですね。
Kyou wa tenki ga warui desu ne.
The weather is bad today, isn't it?

彼は悪い人じゃないよ。
Kare wa warui hito ja nai yo.
He's not a bad person.

⚖️ Often confused with 嫌 (iya), which means unpleasant or disliked, while 悪い focuses on moral or quality badness.

Nihoner AI Pronunciation Engine v3.2 · ja-JP

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Kanji Breakdown
悪
Bad, Vice, Rascal, False, Evil, Wrong
On: あく,お Kun: わる.い,わる-,あ.し,にく.い,-にく.い,ああ,いずくに,いずくんぞ,にく.む
11 strokes N4
How to Use This Word
I-adjective (い形容詞)
Pattern
悪い → 悪くない → 悪かった → 悪くて

💡 Drop い to get the stem: add くない (negative), かった (past), くて (te-form).

Example
とても悪いですね。
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Found in a wide range of contexts. Useful for building reading and listening fluency.

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Lv 1
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