Where does “e-confidence” come from?

e-confidence (English) comes from English confidence, from Latin confidentia, from Latin confido, from Latin con-, from Latin cum, from Latin quom, from Proto-Indo-European kʷóm, from Proto-Indo-European kʷos — The primary interrogative root.

e-confidence (English): Confidence in the use and teaching of information...

Definitions

  1. Confidence in the use and teaching of information...

Ancestry of “e-confidence”, step by step

e-confidence traces back through two separate lines of ancestry.

via English confidence

StepLanguageWordMeaning
1EnglishconfidenceSelf-assurance; A feeling of certainty; firm...
2Latinconfidentiaassurance, confidence; boldness, impudence,...
3LatinconfidoI am confident or assured of, confide in,...
4Latincon-Used in compounds to indicate a being or bringing...
5Latincumwith, along with; at; -fold
6LatinquomAlternative form of cum
7Proto-Indo-Europeankʷóm
8Proto-Indo-EuropeankʷosSee *kʷis
9Proto-Indo-Europeankʷ-The primary interrogative root

via English E

StepLanguageWordMeaning
1EnglishEThe ordinal number fifth, derived from this...
2Old EnglishE
3LatinEScribal abbreviation of the diphthong ae
4Etruscan𐌄
5Ancient GreekεLower case epsilon, the fifth letter of the ancient and modern Greek alphabets. Its name was εἶ, later ἒ ψιλόν, and presently έψιλον. It represents roughly the same sound in both alphabets: in Modern Greek, a somewhat lowered variant of the mid front unrounded vowel: or. It is preceded by δ and foll
6Phoenician𐤄that
7Egyptian𓀠
Every word from Proto-Indo-European kʷ-Every word from Proto-Indo-European kʷosEvery word from Latin con-
e-confidence — Etymology, Origin & Word History | Etymology Explorer