What are the adjective forms of the French word 'beau'?

Beau or belle in the singular and beaux and belles in the plural are the adjective forms of the French Word beau. Context determines whether feminine (cases 2, 4) or masculine (examples 1, 3) genders suit, with mixed audiences of females and males requiring the masculine plural form beaux. The respective pronunciations will be "bo" and "bel" in Alsatian and Cevenol French.