難問
Japanese edit
Kanji in this term | |
---|---|
難 | 問 |
なん Grade: 6 |
もん Grade: 3 |
on’yomi |
Alternative spelling |
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難問 (kyūjitai) |
Pronunciation edit
Noun edit
- difficult problem
Hypernyms edit
References edit
- ^ NHK Broadcasting Culture Research Institute, editor (1998), NHK日本語発音アクセント辞典 [NHK Japanese Pronunciation Accent Dictionary] (in Japanese), Tōkyō: NHK Publishing, →ISBN