basar (Hebrew #1320)
flesh (from its freshness); by extension, body, person; also (by euphem.) the pudenda of a man
KJV usage: body, (fat, lean) flesh(-ed), kin, (man-)kind, + nakedness, self, skin.
Pronounce: baw-sawr'
raq (Hebrew #7534)
emaciated (as if flattened out)
KJV usage: lean((-fleshed)), thin.
Pronounce: rak
Origin: from 7556 in its original sense