Sweetheart is a beautiful Hawaiian term indicating poetic love and devotion. The word Kuuipo 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 infatuation and dedication to them. It is a phrase that brings up feelings of desire and romance, creating it a ideal word to describe your special someone. Show your Love how much they mean to you by using this term of affection to convey the depth of your feelings for them.