sweetie(n = noun.person) steady, sweetheart, truelove - a person loved by another person;
is a kind of lover
has particulars: dulcinea, ladylove, sugar daddy, valentine

sweetie, n. colloq.
1 Brit. a sweet.
2 (also sweetie-pie) a term of endearment (esp. as a form of address).

N  favorite, pet, cosset, minion, idol, jewel, spoiled child, enfant gat_e, led captain, crony, fondling, apple of one's eye, man after one's own heart, persona grata, love dear, darling, duck, duckey, honey, sugar, jewel, mopsey, moppet, princess, sweetheart, sweetie, teacher's pet, general favorite, universal favorite, idol of the people.