"What is the Commonwealth of Britain?
The Commonwealth is an association of countries across the world. Although historically connected to the British Empire, any country can apply to be a member of the Commonwealth, regardless of its intersection with Britain's colonial past. The Commonwealth consists of 54 countries, including the United Kingdom.14 May 2023" From internet...
https://thecommonwealth.org/
https://www.britannica.com/topic/Commonwealth-association-of-states
https://en.wikipedia.org/wiki/Commonwealth_of_Nations