meaning of tuberosity
1.  The state of being tuberous. 
2.  An obtuse or knoblike prominence; a protuberance. 
3.  a protuberance on a bone especially for attachment of a muscle or ligament
						 
1.  The state of being tuberous. 
2.  An obtuse or knoblike prominence; a protuberance. 
3.  a protuberance on a bone especially for attachment of a muscle or ligament