鈍る
niburu
to become blunt, to grow dull
All Senses
  1. niburu to become blunt, to grow dull; to become less capable, to weaken, to falter
Nihoner AI Pronunciation Engine v3.2 · ja-JP

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Kanji Breakdown
Dull, Slow, Foolish, Blunt
On: どん Kun: にぶ.い,にぶ.る,にぶ-,なま.る,なまく.ら
12 strokes N2
How to Use This Word
Ru-verb (一段動詞)
Pattern
鈍る → 鈍ます → 鈍て → 鈍た

💡 Remove る and add ます (polite), て-form, or た (past).

Example
毎朝鈍るのが好きです。
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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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