Where does “underivable” come from?

underivable (English) comes from English derivable, from English derive, from French dérive, from French dériver, from French dé-, from Middle French dés-, from Latin dē-, from Latin dē — afterwards, post; by, at.

underivable (English): That cannot be derived

Definitions

  1. That cannot be derived

Ancestry of “underivable”, step by step

underivable traces back through two separate lines of ancestry.

via English derivable

StepLanguageWordMeaning
1Englishderivableable to be derived, deducible
2EnglishderiveTo obtain or receive from something else; To...
3Frenchdérivedrift; centreboard; first-person singular present...
4Frenchdériverto derive; to drift; to redirect, to divert
5Frenchdé-used to make antonyms
6Middle Frenchdés-de-; dis
7Latindē-of; from
8Latinof; concerning; about
9Latinpostbehind; after, since, besides, except; behind,...
10Latinposteablative singular of postis
11Proto-Italicpostibehind, after
12Proto-Indo-Europeanpóstiafter
13Proto-Indo-Europeanpósafterwards, post; by, at

via English un

StepLanguageWordMeaning
1EnglishunOne

Words derived from “underivable

Every word from Proto-Indo-European pós
underivable — Etymology, Origin & Word History | Etymology Explorer