posterPronunciation: /ˈpəʊstə/Translate poster | into French | into German | into Italian | into Spanish Definition of poster noun 1a large printed picture used for decoration. a large printed picture, notice, or advertisement displayed in a public place: [as modifier]:a poster campaign 2a person who posts a message on an Internet message board or blog. verb [no object] (usually as noun postering) put up posters in an area:illegal postering in downtown Montreal [with object]:she defied police advice and postered her neighbourhoodposter in other Oxford dictionaries Definition of poster in the US English dictionary
