Where does “lonely-heartedness” come from?

lonely-heartedness (English) comes from English lonely-hearted, from English lonely, from English Lone, from English alone, from Middle English allone, from Middle English on, from Old English on, from Proto-West Germanic ana — on, onto.

lonely-heartedness (English): The quality of being lonely-hearted

Definitions

  1. The quality of being lonely-hearted

Ancestry of “lonely-heartedness”, step by step

lonely-heartedness traces back through two separate lines of ancestry.

via English lonely-hearted

StepLanguageWordMeaning
1Englishlonely-heartedYearning for affection and companionship
2EnglishlonelyUnhappy because of feeling isolated from contact...
3EnglishLoneSolitary; having no companion
4EnglishaloneBy oneself, solitary; Apart from, or exclusive...
5Middle Englishallonealone
6Middle Englishonon, in; on; Alternative form of oon
7Old Englishonon, in, at, among; from
8Proto-West Germanicanaon
9Proto-Germanic*an
10Proto-Germanicanaon, at; on, onto; ana
11Proto-Indo-Europeanh₂en-on, onto

via English Ness

StepLanguageWordMeaning
1EnglishNessAn Ulster princess and the mother of Conchobar mac Nessa and Findchoem in the Ulster Cycle of Irish mythology. Daughter of Eochaid Sálbuide. Also the mother of Cormac Cond Longas by incest with Conchobar mac Nessa
2Middle Englishnesse
3Old Englishnæsnot, not at all; not; first/third-person singular...
4Proto-Germanicnasjąfoothill; headland; cape
5Proto-Indo-Europeannéh₂snose
Every word from Proto-Indo-European h₂en-Every word from Proto-Germanic anaEvery word from Proto-Germanic *an
lonely-heartedness — Etymology, Origin & Word History | Etymology Explorer