Where does “dotingness” come from?

dotingness (English) comes from English doting, from Middle English dotynge, from Middle English -ynge, from Old English -ung, from Proto-Germanic -ungō — -ing, -ion. "Forms gerund nouns from verbs.".

dotingness (English): The quality of being doting; excessive fondness

Definitions

  1. The quality of being doting; excessive fondness

Ancestry of “dotingness”, step by step

dotingness traces back through two separate lines of ancestry.

via English doting

StepLanguageWordMeaning
1Englishdotingpresent participle of dote; Characterized by...
2Middle EnglishdotyngeIdiocy, senility; Disintegration, rotting
3Middle English-yngeAlternative form of -ing
4Old English-ungforming nouns from verbs, denoting verbal action...
5Proto-Germanic-ungō-ing, -ion. "Forms gerund nouns from verbs."

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-Germanic -ungōEvery word from Old English -ungEvery word from Middle English -ynge