adj. not closed; not sealed; exposed, vulnerable; honest, frank; receptive; unrestricted; spread out; accessible; available

v. move to an open position; be moved to an open position; begin; clear from obstructions; lead out or into; spread out; unseal; expose; make vulnerable; become receptive; remove restrictions; make accessible; make available

n. spacious place; wilderness, outdoors; open air, fresh air; competition in which both professionals and amateurs may compete; state of being unconcealed