大胆だいたん Common I-adj Noun English jmdict 1 adjectival nouns or quasi-adjectives (keiyodoshi)noun (common) (futsuumeishi) bold;daring;audacious 私達は彼の大胆な企てに舌を巻いた。 We marveled at his bold attempt.
大胆奔放だいたんほんぽう Noun I-adj Noun English jmdict 1 noun (common) (futsuumeishi) adjectival nouns or quasi-adjectives (keiyodoshi)nouns which may take the genitive case particle 'no' bold and unrestrained;daring and unfettered