H4667 מפשׂעה miphśâ‛âhמפשׂעה
miphśâ‛âh
mif-saw-aw'
From H6585; a stride, that is, (by euphemism) the crotch
KJV Usage: buttocks.
H6586 פּשׁע pâsha‛פּשׁע
pâsha‛
paw-shah'
A primitive root (rather identical with H6585 through the idea of expansion); to break away (from just authority), that is, trespass, apostatize, quarrel