עֶרְוָה ʻervâh (H6172)

nudity, literally (especially the pudenda) or figuratively (disgrace, blemish)

1) nakedness, nudity, shame, pudenda 1a) pudenda (implying shameful exposure) 1b) nakedness of a thing, indecency, improper behaviour 1c) exposed, undefended (fig.)

from עָרָה (H6168);