n., pl., -bes (-bēz).
The forward portion of either of the hipbones, at the juncture forming the front arch of the pelvis. Also called pubic bone.
[Short for New Latin (os) pūbis, (bone) of the groin, from genitive of Latin pūbēs, groin.]
The American Heritage® Dictionary of the English Language, Fourth Edition Copyright © 2007, 2000 by Houghton Mifflin Company. Updated in 2009. Published by Houghton Mifflin Company. All rights reserved.