sweetheart

[ sweet-hahrt ]
/ ˈswitˌhɑrt /

noun

either of a pair of lovers in relation to the other.
(sometimes initial capital letter) an affectionate or familiar term of address.
a beloved person.
Informal. a generous, friendly person.
Informal. anything that arouses loyal affection: My old car was a real sweetheart.

Origin of sweetheart

First recorded in 1250–1300, sweetheart is from the Middle English word swete herte. See sweet, heart
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for sweetheart

British Dictionary definitions for sweetheart

sweetheart

/ (ˈswiːtˌhɑːt) /

noun

a person loved by another
informal a lovable, generous, or obliging person
a term of endearment for a beloved or lovable person

adjective

of or relating to a garment with a sweetheart necklinesweetheart cardigan
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012