The term 'Be a Coquette' can be broken down into two crossword solutions: 'TEASE' and 'FLIRT'. To be a coquette is to engage in playful, lighthearted behavior with someone of the opposite sex. Teasing involves making lighthearted jokes or comments, while flirting involves making suggestive remarks or gestures. Both activities are done in a playful manner and are meant to create a feeling of attraction between two people.