kuku o te manawa
1. heartthrob, darling, beloved.
Kīhai hoki i tawhitawhi tana whakaaro, nō te mea, kua whakaarorangi noa ake tōna ngākau ki te ātaahuatanga o Te Whatuiāpiti, te kuku o tōna manawa (TWM 25/8/1864:3). / And she didn't hesitate because her heart was intent upon the beauty of Te Whatuiāpiti, her heartthrob.