צֵלָע tsêlâʻ (H6763)

a rib (as curved), literally (of the body) or figuratively (of a door, i.e. leaf); hence, a side, literally (of a person) or figuratively (of an object or the sky, i.e. quarter); architecturally, a (especially floor or ceiling) timber or plank (single or collective, i.e. a flooring)

1) side, rib, beam 1a) rib (of man) 1b) rib (of hill, ridge, etc) 1c) side-chambers or cells (of temple structure) 1d) rib, plank, board (of cedar or fir) 1e) leaves (of door) 1f) side (of ark)

or (feminine) צַלְעָה; from צָלַע (H6760);