Dictionary / Vocabulary / 相性
あいしょう
affinity; compatibility; chemistry (between people)
common word Also written 合性、合い性、相い性
星占いによると彼女と僕はあまり相性がよくないようだ。
According to the stars, she and I aren't supposed to have much chemistry between us.
私は彼女とは相性が良くなかった。
I didn't get along with her.
私と彼女は相性がいい。
I get along well with her.