Synonyms and related words :
Paul Pry, Peeping Tom, audient, auditor, busybody, gossip, hearer, hearkener, inquirer, inquisitive, inquisitor, listener, nosy Parker, overhearer, pry, querier, querist, questioner, quidnunc, rubberneck, rubbernecker, scopophiliac, sightseer, snoop, snooper, voyeur, yenta