mignon UK /ˈmɪnjɒn/US /mɪnˈjɑn/noun 2adjective 1forms 3 noun2 •(historical) One of the court favourites of Henry III of France.Many commentators claimed hyperbolically that, because of their outrageous fashions, it was difficult to tell whether the mignons were male or female. — 2005 •(no longer used, rare) A cute or pretty person; a dandy; a pretty child.“I wish the blow he dealt to that fine essenced mignon had beat his brains out.” — 1789 adjective1 •Small and cute; pretty in a delicate way; dainty."Will you not wear these to-morrow?" said the King, offering one pair to Madame de Meroeur; then, turning to her sister, he added, "I only hope yours are small enough for those mignon hands." — 1834 formsmignons · more mignon · most mignon