adj. 1 upright, vertical. 2 (of the penis etc.) enlarged and rigid, esp. in sexual excitement. 3 (of hair) bristling. v. 1 set up; build. 2 establish. o erection n. erectly adv. erectness n. [Latin erigere erect set up]
adj. 1 upright, vertical. 2 (of the penis etc.) enlarged and rigid, esp. in sexual excitement. 3 (of hair) bristling. v. 1 set up; build. 2 establish. o erection n. erectly adv. erectness n. [Latin erigere erect set up]