unmitigated not diminished or moderated in intensity or severity; sometimes used as an intensifier; "unmitigated suffering"; "an unmitigated horror"; "an unmitigated lie"
bodacious -
unrestrained by convention or propriety; "an audacious trick to pull"; "a barefaced hypocrite"; "the most bodacious display of tourism this side of Anaheim"- Los Angeles Times; "bald-faced lies"; "brazen arrogance"; "the modern world with its quick material successes and insolent belief in the boundless possibilities of progress"- Bertrand Russell