N4
ふかい (fukai)
深い
deep, profound
💡 Nuance & Usage:
い-adjective. Describes significant vertical extent downward (e.g., a hole, water) or inward (e.g., a forest). Also used for abstract concepts like profound thoughts, deep relationships, rich colors, or deep sleep.
📝 Example Sentences
この海はとても深くて、底が見えない。
This sea is very deep; I can't see the bottom.
Practice Quiz
Test your understanding of "深い"!
彼はいつも_______考えを持っている。
🎉 正解 / Correct!
日本語: 「考え」が充実している様子を「深い」と言う。
English: 'Fukai' (deep/profound) describes thoughts that are rich and well-developed.
English: 'Fukai' (deep/profound) describes thoughts that are rich and well-developed.
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