the state of being gibbous.
a protuberance or swelling.

Origin of gibbosity

1350–1400; Middle English < Middle French gibbosite < Medieval Latin gibbōsitāt- (stem of gibbōsitās). See gibbous, -ity Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for gibbosity

Historical Examples of gibbosity

British Dictionary definitions for gibbosity


noun plural -ties rare

the state of being gibbous
biology a bulge or protuberance
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

gibbosity in Medicine




The condition of being gibbous.
A rounded hump or protuberance.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.