疎外

(1)arouse hostility or indifference in where there had formerly been love, affection, or friendliness; "She alienated her friends when she became fanatically religious"

(2)かつては愛、愛情または新愛さがあったのに、敵愾心や無関心を喚起する

(1)She alienated her friends when she became fanatically religious

(2)狂信的な信者になったとき、彼女は友人を遠ざけた