Where does “self-importance” come from?

self-importance (English) comes from English importance, from Middle French importance, from Medieval Latin importantia, from Latin importare, from Latin importo, from Latin in-, from Latin in, from Old Latin en — in.

self-importance (English): An exaggerated estimate of one's own importance...

Definitions

  1. An exaggerated estimate of one's own importance...

Ancestry of “self-importance”, step by step

StepLanguageWordMeaning
1EnglishimportanceThe quality or condition of being important or...
2Middle Frenchimportance
3Medieval Latinimportantiaimportance; nominative neuter plural of...
4Latinimportarepresent active infinitive of importō;...
5LatinimportoI bring, carry or convey into; bring in from...
6Latinin-un-, non-, not; in, within, inside
7Latininin, at, on, upon, from; within, while in; into,...
8Old Latinenin
9Proto-Italicenin
10Proto-Indo-Europeanh₁énin
Every word from Proto-Indo-European h₁énEvery word from Proto-Italic enEvery word from Latin in-