Where does “sonlessness” come from?

sonlessness (English) comes from English sonless, from English son, from Middle English sun, from Middle English sonne, from Old English sunne, from Proto-West Germanic sunnā, from Proto-Germanic sunnǭ, from Proto-Indo-European sh̥₂uén — sun.

sonlessness (English): Lack of sons

Definitions

  1. Lack of sons

Ancestry of “sonlessness”, step by step

sonlessness traces back through two separate lines of ancestry.

via English sonless

StepLanguageWordMeaning
1EnglishsonlessWithout a son
2EnglishsonOne's male offspring; A male adopted person in...
3Middle EnglishsunAlternative form of sonne; Alternative form of...
4Middle EnglishsonneThe brightest and warmest celestial body,...
5Old Englishsunnesun
6Proto-West Germanicsunnāsun
7Proto-Germanicsunnǭthe sun
8Proto-Indo-Europeansh̥₂uénsun; the Sun
9Proto-Indo-Europeansóh₂wl̥sun

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 sóh₂wl̥