Where does “imperturbablement” come from?

imperturbablement (French) comes from French imperturbable, from Late Latin imperturbabilis, from Latin im-, from Latin īn-, from Latin în, from Latin en, from Proto-Italic en, from Proto-Indo-European h₁én — in.

imperturbablement (French): imperturbably, calmly

Definitions

  1. imperturbably, calmly

Ancestry of “imperturbablement”, step by step

StepLanguageWordMeaning
1Frenchimperturbableimperturbable; unflappable
2Late Latinimperturbabilis
3Latinim-Alternative form of in-; form of "in"; in
4Latinīn-un-, non-, not
5Latinînin, at, on, upon, from (space)
6Latinenlookǃ beholdǃ; reallyǃ?; come onǃ
7Proto-Italicenin
8Proto-Indo-Europeanh₁énin
Every word from Proto-Indo-European h₁énEvery word from Latin īn-Every word from Proto-Italic en