1. Without shame
   "he unashamedly abandoned the project when he realized he would not gain from it"
   - shamelessly, barefacedly

See also: unashamed

Antonym: ashamedly

• lum
• luma
• lumbago
• lumbar
• lumbar artery
• lumbar nerve
• lumbar pain
• lumbar plexus
• lumbar puncture
• lumbar vein
• lumbar vertebra
• lumber
• lumber jacket
• lumber room
• lumberer
• lumbering
• lumberjack
• lumberman
• lumberman's saw
• lumbermill
• lumberyard
• lumbosacral
• lumbosacral plexus
• lumbus
• lumen