Kate Middleton's special nickname for her daughter, Charlotte

Kate Middleton is not only a member of the British Royal Family, but also a caring mother.

Despite strict protocols, she and Prince William show their most human side, especially regarding their three children.

During a visit to the Chelsea Flower Show in 2019, William revealed the French nickname he uses for his daughter, Princess Charlotte: 'Mignonette,' which means 'small, sweet, and delicate.'

Kate revealed that at home, she also calls her 'Lottie,' a tender British diminutive.