עֶצֶם ʻetsem (H6106)

a bone (as strong); by extension, the body; figuratively, the substance, i.e. (as pron.) selfsame

1) bone, essence, substance 1a) bone 1a1) body, limbs, members, external body 1b) bone (of animal) 1c) substance, self

from עָצַם (H6105);