lurker Synonyms

skulker lurcher scouter drifter watcher infested terran thief stalker sneaker sneak gawker voyeur hobo inert member idle spectator generic pervert auto-tensioner inappropriate looker snooper sneakthief looky-loo ambuscader slyboots peeper housebreaker fraud eavesdropper crook concealer bushwhacker burglar ambusher hover hoverer lingerer skulk robber prowler pilferer lurk lurking lounger loiterer absconder