奥おくが深ふかい

expression, i-adjective

profound; deep; complex

Describes a subject, field, or skill that has many layers of complexity and cannot be easily mastered. Often used for arts, crafts, or intellectual pursuits. Compare with 奥深い, which is a single-word adjective with the same meaning.

See also: 奥深い (おくふかい)

• 茶さ道どうは本ほん当とうに奥おくが深ふかいですね。

  The tea ceremony is truly profound, isn't it?

• このゲームはルールは簡かん単たんだけど、奥おくが深ふかい。

  This game has simple rules, but it's deep.