Sweetheart is a beautiful Polynesian term symbolizing poetic love and affection. The word Love is made up of two words: "kuu" meaning "my" and "ipo" meaning "sweetheart" or "darling". So, when you call someone your Darling, you are essentially expressing your deep fondness and commitment to them. It is a phrase that evokes feelings of intimacy and affection, creating it a wonderful word to describe your special someone. Show your Love how much they mean to you by using this term of affection to express the depth of your love for them.