Taboo language Language taboo is an important component of taboo. Taboo refers to society sought to avoid a certain behaviors, relationships or things, extended to the language used to express these content. Taboo language exist in the culture of all nationalities in the world, it regulates the verbal behavior of people. As a social linguistic phenomenon, taboo language is the cultural factor, social psychological factors and contextual factors such as the result of comprehensive action. it exists almost in every aspect of life. in any language, although there are some methods clearly expressed concepts or thing swords, but for some concepts or things, people always expect to avoid or mentioned it directly.