intruder, burglar, thief, prowler, shoplifter, mugger, loiterer, curtilage, raccoon, someone, coyote, mountain lion, bobcat, litterer, assailant, motorist, passerby, offender, occupant, jaywalker, housebreaker, caller, perpetrator, violator, urinator, harasser, peeping tom, stalker, vandal, robber, panhandler, landowner, cougar, napper, vagrant, invader, encroacher, bruin, escapee, gatecrasher, interloper, tusker, skunk, rapist, burglary, disturbance, parolee, perp, householder, bicyclist, woman, gopher snake, fisher cat, arrestee, infiltrator, dognapper, speeder, person, stableboy, miscreant, man, homeowner, wrongdoer, firearm, graffitist, complainer, dog, poisoner, chinkara, javelina, renter, neighbor, escaper, nuisance, fox, tiger rattlesnake, complainant, permittee, molester, flasher, sparrowhawk, defendant, belligerant, squatters, hostler, residence, snapping turtle, carpenter bee, beggar, gardener, gateman, copperhead, stabber, lessee, probationer, garter snake, phoebe, peeper, jogger, lawbreakers, opossum, bystander, trespassers, transgressor, trespass, culprit, perpetrators, transgressors, victim, criminal, homicide, murderer, murderers, accomplice, adultery, pedestrian

alien, boarder, crasher, pusher, sneak, squatter, stranger, thruster, unknown, unwelcome guest

persona non grata, unwelcome person