Synonyms to night watchman

lookout, Argus, Cassandra, Charley, Jeremiah, Texas tower, activities, activity, admonisher, affair, affairs, airplane spotter, airscape, alert, bag, beacon, belvedere, bleachers, bridge, business, cautioner, cityscape, cloudscape, commerce, concern, concernment, conning tower, cupola, custodianship, custody, difficulty, eagle eye, employ, employment, enterprise, espial, espionage, fire patrolman, fire warden, fireguard, flagman, forward observer, function, gallery, gazebo, grandstand, guard, guardedness, guardianship, headache, interest, invigilation, labor, landscape, lighthouse, lighthouse keeper, looking, lookout man, loophole, matter, monitor, monitoring, note, notice, observance, observation, observation post, observatory, occupation, outlook, overlook, palaver, panorama, patrol, patroller, patrolman, peanut gallery, peeled eye, peephole, perspective, pharos, picket, problem, proctoring, prophet of doom, prospect, prudence, qui vive, regard, respect, responsibility, ringside, ringside seat, riverscape, roundsman, scape, scene, scenery, scenic view, scout, seascape, sentinel, sentry, servic