1. In a bumptious manner
   "he behaved rather bumptiously and offended the hostess"

See also: bumptious

• uncoupled
• uncousinly
• uncouth
• uncouthly
• uncouthness
• uncover
• uncovered
• uncovering
• uncrannied
• uncrate
• uncreased
• uncreative
• uncreativeness
• uncritical
• uncritically
• uncropped
• uncross
• uncrossed
• uncrowded
• uncrowned
• uncrystallised
• uncrystallized
• unction
• unctuous
• unctuously