i Register
In some senses, sweetie is marked as UK. Watch for register when choosing this word.
noun
A person who is much loved.
"But... Do you feel better now?" "Much better, sweetie, thank you. Now I get to be a girl everyday."^([sic])
A sweetheart.
A fruit that is a crossbreed between a grapefruit and a pomelo, originating in Israel.
A sweet; a candy.
Can I have a box of sweeties for being a good boy?