1. In a wicked evil manner
   "grin evilly"
   - wickedly, sinfully

See also: evil

• obtrude
• obtrude upon
• obtruder
• obtrusion
• obtrusive
• obtrusively
• obtrusiveness
• obtund
• obturate
• obturation
• obturator
• obturator vein
• obtuse
• obtuse angle
• obtuse leaf
• obtuse triangle
• obtuse-angled triangle
• obtusely
• obtuseness
• obverse
• obvert
• obviate
• obviating
• obviation
• obvious