Where does “hyperexcitability” come from?

hyperexcitability (English) comes from English excitability, from English excite, from Middle English exciten, from Old French exciter, from Latin excitō, from Latin excieo, from Latin ex-, from Latin e.

hyperexcitability (English): hyperactivity; Excessive sensitivity of the...

Definitions

  1. hyperactivity; Excessive sensitivity of the...

Ancestry of “hyperexcitability”, step by step

hyperexcitability traces back through two separate lines of ancestry.

via English excitability

StepLanguageWordMeaning
1EnglishexcitabilityThe state of being excitable; A measure of how...
2EnglishexciteTo stir the emotions of; to cause to feel excitement
3Middle Englishexciten
4Old Frenchexciter
5Latinexcitōto call forth: to rouse, awaken, summon
6LatinexcieoAlternative form of exciō; call out, arouse,...
7Latinex-out, away; throughout; thoroughly
8LatineThe name of the letter "E"; out of, from
9LatinexA name of the letter "X"; out of, from
10Latincommūnicōto impart, share
11Latincommūniscommon, commonplace, ordinary, general, universal, shared, shared alike, of both sides, belonging to two or more together
12Old Latincom(m)oinis
13Proto-Italickommoiniscommon
14Proto-Indo-Europeanḱom-moy-ni-held in common
15Proto-Indo-Europeanḱómbeside, near, by, with
16Proto-Indo-EuropeanḱeDeictic particle, here; Post-positional...
17Middle Englishkyt

via English hyper

StepLanguageWordMeaning
1Englishhyperhyperactive; energetic; overly diligent;...
Every word from Middle English kytEvery word from Proto-Indo-European ḱeEvery word from Proto-Indo-European ḱóm