B1
the daughter of a king or queen, or one of their close female relatives, or the wife of a prince
Dictionary examples:
The princess started a YouTube channel to teach proper etiquette to internet trolls. (0.0)
The princess tried to kiss a frog, hoping for a prince but got warts instead. (0.0)
The princess ordered pizza to the castle, tipping the delivery boy with a golden crown. (0.0)
He was married to a Spanish princess. (53.4)