Post·en·dia·pho·bi·a Share definition Flag /Post·en·ea·fob·ea/noun•The fear of posters or any other sign that is made of paper. Post·en·dia·pho·bi·a is defined as a fear of posters and signs made of paper. Post·en·dia·pho·bi·a by DefineCreature February 18, 2022 0 0 Get merch Get the Post·en·dia·pho·bi·a mug. Buy Now — $32.95 See more merch