Paperer is a rarely acknowledged and often misunderstood word that refers to someone who pastes or covers walls with paper. However, there are several synonyms for this obscure term that have proven to be useful in our everyday language. The most common synonym for paperer is "wallpaper hanger," which is a more common and straightforward way of describing someone who puts up wallpaper. Other synonyms for paperer include "papier-mâche artist," "paper artist," and "decoupage enthusiast." These terms are often used to describe those who create art using paper as their primary medium. So, while paperer may not be a well-known word, there are plenty of other ways to describe someone who works with paper in various ways.