Where does “sweethearting” come from?

sweethearting (English) comes from English sweetheart, from English sweet, from Middle English swete, from Old English swēte, from Proto-West Germanic swōtī, from Proto-Germanic swōtuz, from Proto-Indo-European swéh₂dus, from Proto-Indo-European sweh₂d- — sweet.

sweethearting (English): courting; lovemaking; theft by employees at the...

Definitions

  1. courting; lovemaking; theft by employees at the...

Ancestry of “sweethearting”, step by step

sweethearting traces back through two separate lines of ancestry.

via English sweetheart

StepLanguageWordMeaning
1EnglishsweetheartA person who is always very kind; A person very...
2EnglishsweetHaving a pleasant taste, especially one relating...
3Middle Englishswetesweet, pleasant-tasting; sweet in smell;...
4Old Englishswētesweet
5Proto-West Germanicswōtīsweet
6Proto-Germanicswōtuzsweet
7Proto-Indo-Europeanswéh₂dussweet
8Proto-Indo-Europeansweh₂d-sweet

via English ing

StepLanguageWordMeaning
1EnglishingA meadow, especially a low meadow near a river;...
2Middle Englishing
3Old Englishingmeadow, water meadow, ing
4Old Norseengmeadow
5Proto-GermanicangijōA low lying meadow in a valley or near a river
6Proto-Indo-Europeanh₂énkoscurve, bend
7Proto-Indo-European-osCreates action nouns or result nouns from verbs;...
Every word from Proto-Indo-European sweh₂d-Every word from Proto-Indo-European swéh₂dusEvery word from Proto-Germanic swōtuz