Where does “persuasiveness” come from?

persuasiveness (English) comes from English persuasive, from Middle French persuasif, from Medieval Latin persuasivus, from Latin persuadere, from Latin persuadeo, from Latin per-, from Proto-Italic peri-.

persuasiveness (English): The capability of a person or argument to...

Definitions

  1. The capability of a person or argument to...

Ancestry of “persuasiveness”, step by step

persuasiveness traces back through two separate lines of ancestry.

via English persuasive

StepLanguageWordMeaning
1Englishpersuasiveable to persuade; convincing; That which...
2Middle Frenchpersuasif—
3Medieval Latinpersuasivus—
4Latinpersuaderepresent active infinitive of persuādeō;...
5LatinpersuadeoI persuade, convince; I prevail upon, persuade or...
6Latinper-Used to make adjectives or verbs that are "very"...
7Proto-Italicperi-—

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-Italic peri- →Every word from Latin per- →Every word from Latin persuadeo →