Abstract: With the development of the society, slang is accepted by more and more Americans. This thesis analyses features and functions of American slang. The author draws a conclusion that American slang reflects the cultural characteristics of Americans’ humor, informality, self-confidence, anti-authority, innovation consciousness and pursuit for time efficiency.
Slang is a sort of informal language, the original purpose is to express vulgarly or use it as a jargon or cant. With the development of the modern American culture, the modern American slang has become a common linguistic phenomenon which is different from jargon and argot, spreading all over any aspects of life. In American English, slang is also one of the major parts in people's life and can reflect the social life about civilian requirements and characteristics of language expression. According to accurate statistics, the daily American vocabulary is about 10000-20000 words, of which 10% about 2000 words are slangs, these slangs are frequently used in people’s daily life, with strong expression and abundant culture feature, therefore, only by having some certain knowledge on American slangs can we speak American English properly and natively. Here is what I am going to discuss on the characteristics of modern American slang, and the translation of American slang as well, so as to improve people’s understanding and the use of American slangs. The basic characteristics of modern American slang (a) informality The most significant feature is informality, which is the origin of the slang and nature of it. Because of the informal expression of American slang, moreover, comparing the American English with British English, the former is actually more flexible and informal. Therefore, it also determines the informality of American slang and makes it even more apparently. For instance: A:Excuse me. I have to catch some Zs. (Excuse me. I have to take a