List of national legal systems
Common law is currently in practice in Ireland, most of the United Kingdom (England and Wales and Northern Ireland), Australia, New Zealand, Bangladesh, India (excluding Goa), Pakistan, South Africa, Canada (excluding Quebec), Hong Kong, the United States (on a state level excluding Louisiana), and many other places. In addition to these countries, several others have adapted the common law system into a mixed system. For example, Nigeria operates largely on a common law system, but incorporates religious law.
Legal English
Legal English has traditionally been the preserve of lawyers from English-speaking countries (especially the U.S., the UK, Ireland, Canada, Australia, New Zealand, Kenya, and South Africa) which have shared common law traditions. However, due to the spread of Legal English as the predominant language of international business, as well as its role as a legal language within the European Union, Legal English is now a global phenomenon. It may informally be referred to as lawspeak.