sweetie

sweetie /ˈswiːti/ noun
plural sweeties
sweetie
/ˈswiːti/
noun
plural sweeties
Britannica Dictionary definition of SWEETIE
informal
1 
a  [count] : a person you love very much
b  — used to address someone you love
2 
[count] : a kind or helpful person : someone who is very nice
3 
[count] British : a candy or sweet — used especially by children or when speaking to children