凸 とつ adjectival nouns or quasi-adjectives (keiyodoshi) nouns which may take the genitive case particle 'no' Also 凸: でこ brow たかし Takashi 凸とつ I-adj Noun English JMdict (multilingual) 1 adjectival nouns or quasi-adjectives (keiyodoshi)nouns which may take the genitive case particle 'no' convex 漢字 kanji used 凸 convex, beetle brow 5画
凸とつ I-adj Noun English JMdict (multilingual) 1 adjectival nouns or quasi-adjectives (keiyodoshi)nouns which may take the genitive case particle 'no' convex