Where does “speakingness” come from?

speakingness (English) comes from English speaking, from Middle English speking, from Norwegian Bokmål -ing, from Old Norse -ing, from Proto-Germanic -ingō — -ing.

speakingness (English): Expressiveness; eloquence

Definitions

  1. Expressiveness; eloquence

Ancestry of “speakingness”, step by step

speakingness traces back through two separate lines of ancestry.

via English speaking

StepLanguageWordMeaning
1EnglishspeakingUsed in speaking; Expressive; eloquent; Involving...
2Middle Englishspeking
3Norwegian Bokmål-ingUsed to form verbal nouns from verbs; -ing; Used...
4Old Norse-ingForms gerund nouns from verbs
5Proto-Germanic-ingō-ing

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 -ingō