1. In a stubborn unregenerate manner
   - stubbornly, pig-headedly, obdurately, mulishly, obstinately, bloody-mindedly [Brit], intransigently

See also: cussed

• unambiguous
• unambiguously
• unambitious
• unambitiously
• unamended
• unamusing
• unanalysable
• unanalysed
• unanalyzable
• unanalyzed
• unanchored
• unangry
• unanimated
• unanimity
• unanimous
• unanimously
• unannealed
• unannounced
• unanswerable
• unanswered
• unanticipated
• unapologetic
• unappareled
• unapparelled
• unapparent