'ostracize' definitions:

Definition of 'ostracize'

From: WordNet
verb
Expel from a community or group [syn: banish, ban, ostracize, ostracise, shun, cast out, blackball]
verb
Avoid speaking to or dealing with; "Ever since I spoke up, my colleagues ostracize me" [syn: ostracize, ostracise]

Synonyms of 'ostracize'

From: Moby Thesaurus

Words containing 'ostracize'