exclude, banish, cast out, shun, blackball, boycott, blacklist, excommunicate, exile, expel, isolate, segregate, snub, reject, cut*, cut dead*, give the cold shoulder*; see also banish 1, bar 1. See syn. study at banish.
"ostracize." YourDictionary, n.d. Web. 18 August 2018. <http://thesaurus.yourdictionary.com/ostracize>.
ostracize. (n.d.). Retrieved August 18th, 2018, from http://thesaurus.yourdictionary.com/ostracize
To exclude from normal social or professional activities:
To force to leave a country or place by official decree: