intruder

(in-tré’dér), n. One who intrudes; intrusively (in-tré’siv-li), adv. In an intrusive one who thrusts himself in, or enters where he manner; by intrusion. has no right or is not welcome. intrusivene (in-tré’siv-nes), 7. The charac- Go, base intruder! overweening slave! ter or quality of being intrusive. Shak., T. G. of V., iii. 1, 157.