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alienation; estrangement; leaving (someone) out; casting out; cutting off; avoiding; giving the cold shoulder
社会から疎外された人々への支援が必要だ。
Support is needed for people alienated from society.
疎外感を抱える若者が増えている。
The number of young people feeling alienated is increasing.
組織内で疎外されることは大きな精神的負担だ。
Being ostracized within an organization is a great mental burden.