(prō to̵̅o̅′bər əns, -tyo̵̅o̅′-; prə-)
- the condition or fact of being protuberant
- a part or thing that protrudes; projection; bulge; swelling
See protuberance in American Heritage Dictionary 4
- Something, such as a bulge, knob, or swelling, that protrudes.
- The condition of being protuberant.
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