性差で始まる言葉

せいさ【性差】

a difference based on sex; the gap between the sexes; a gender gap

せいさべつ【性差別】

discrimination by sex; sex(ual) [gender] discrimination; sexism性差別をする人a sexist女性同僚を「姉ちゃん」と呼ぶのは性差別...