the uncrowned king/queen

(redirected from the uncrowned queen)

(be) the ˌuncrowned ˈking/ˈqueen (of something)

the person considered to be the best, most famous or successful in a particular place or area of activity: Because of her expertise, she is regarded as the uncrowned queen of music in Pakistan.
A king or queen who is uncrowned, has not yet had a crown placed on their head.
See also: king, queen