v. Simple past tense and past participle of alienate.
the GNU version of the Collaborative International Dictionary of English
adj. socially disoriented.
adj. having become indifferent or hostile to one's peers or social group.
The Century Dictionary and Cyclopedia
Mentally astray; demented.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
adj. caused to be unloved
adj. socially disoriented
Word Usage
"Compared to core conservatives and liberals, however, independents are generally pragmatic and moderate in outlook, and almost by definition are alienated from the hyper-partisan, zero-sum game of politics as played in Washington."