a British organization having the sole right to manufacture coins since the 16th century. In 1968 it moved from London to Llantrisant in Wales
- Royal national theatre
noun 1. a theatre complex in London, on the S bank of the Thames (opened 1976). The prefix Royal was added in 1988. It houses the Royal National Theatre Company
- Royal navy
noun 1. the navy of the United Kingdom RN Royal Navy definition The British navy.
noun 1. a city in SE Michigan, near Detroit.
- Royal pain
noun a thoroughly or utterly annoying person or thing Examples She is being a royal pain about getting the chores done. Usage Note slang royal pain