Idiom be the biz (definition of biz from the cambridge advanced learner's dictionary & thesaurus © cambridge university press) The term “biz” is an informal abbreviation of the word “business.” it is commonly used in casual conversation to refer to various aspects of business, industry, or a specific occupation. American heritage® dictionary of the english language, fifth edition.
The meaning of biz is business. In modern usage, 'biz' is commonly employed in casual conversations,. It typically refers to the commercial aspect of activities that involve trade, services, or any economic exchanges.
A particular type of business, especiall.: How to use biz in a sentence. Biz synonyms, biz pronunciation, biz translation, english dictionary definition of biz. Biz is sometimes used to refer to the entertainment business, especially pop music or films.