1.
exclusion from a group, ostracism
The state of being left out or excluded from a group; social isolation imposed by peers.
仲間外れ describes being excluded from a peer group.
Etymology
仲間 (peer group, companions) + 外れ (being off, deviation) - being outside the group.
Common collocations
Usage
Often discussed in the context of school bullying (いじめ) in Japan. Deliberate exclusion from a group is considered a form of いじめ. The term emphasizes the social pain of not belonging.
Similar words
Related Words
Antonym:
仲間入り (joining a group)
Related:
いじめ (bullying)
Related:
仲間 (companion, peer group)
Related:
疎外 (alienation (formal))
Related:
孤立 (isolation)