適合てきごう Common Noun Noun Irregular Intransitive English jmdict 1 noun (common) (futsuumeishi)nouns which may take the genitive case particle 'no' noun or participle which takes the aux. verb suru intransitive verb conformity;compatibility;adaptability;congruity;congruence 私は都会の生活には適合できないだろう。 I will not be able to fit in with the city life.