Not mitigated; not lessened; not softened or toned down; unassuaged; often, especially in colloquial use, unconscionable: as, an unmitigated scoundrel; an unmitigated lie.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
adj. not diminished or moderated in intensity or severity; sometimes used as an intensifier
Word Usage
"At a gathering at the offices of Thomson Reuters, Gladwell and Martin talked about how talent compensation has run amok in America and the repercussions of what they call unmitigated greed."