Phraseologies are sets of specific words or expressions used to convey a particular meaning. There are several synonyms for the word phraseologies including idioms, expressions, sayings, maxims, proverbs, and cliches. An idiom is a phrase whose meaning cannot be understood from the literal definition of its individual words. Expressions refer to certain words or phrases that are commonly used to describe something. Sayings are short expressions that are widely known and used. Maxims are typically short, pithy statements that express a general truth or rule of conduct. Proverbs are a short saying that is commonly used to express an idea or belief. Cliches are overused expressions that are generally considered to be trite or unoriginal.