可換 かかん adjectival nouns or quasi-adjectives (keiyodoshi) 可換かかん I-adj English JMdict (multilingual) 1 adjectival nouns or quasi-adjectives (keiyodoshi) mathematics commutative 漢字 kanji used 可 can, passable 5画 換 interchange, period 12画
可換かかん I-adj English JMdict (multilingual) 1 adjectival nouns or quasi-adjectives (keiyodoshi) mathematics commutative
Shirabe