lurker Synonyms

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