不ふ可か知ちConjugationsMeaningsNa-adjectiveNoun1. unknowable; mysteriousKanji used不negative可can do知knowPitch accentふかちComposed of不ふ可かwrong; bad; improper; unjustifiable; inadvisable; not allowed; not possible; failing gradeNo-adjective知ちwisdom; jnana (higher knowledge)Noun