The term 'Southern Girl' can be summarized by the crossword solution 'BELLE'. BELLE is a French name meaning 'BEAUTIFUL' and is often associated with the Disney character from the movie 'Beauty and the Beast'. The character of BELLE is a young woman from a small village in France who is known for her intelligence, courage, and kindness. She is also a symbol of the Southern girl archetype, which is characterized by strength, grace, and charm.