完全かんぜん Common I-adj Noun Noun English jmdict 1 adjectival nouns or quasi-adjectives (keiyodoshi)nouns which may take the genitive case particle 'no'noun (common) (futsuumeishi) perfect;complete そして書かれていることはすべて完全にはっきりと書かれている。 And then everything that was written was completely clear.