Where does “improvable” come from?

improvable (English) comes from English improve, from Latin improbo, from Latin probō, from Latin Probus, from Proto-Indo-European pro-bhwo-, from Proto-Indo-European pro-, from Proto-Indo-European por-, from Proto-Indo-European per- — passed , crossed.

improvable (English): Capable of being improved; Capable of being used...

Definitions

  1. Capable of being improved; Capable of being used...

Ancestry of “improvable”, step by step

improvable traces back through two separate lines of ancestry.

via English improve

StepLanguageWordMeaning
1EnglishimproveTo make better; to increase the value or...
2LatinimproboI disapprove; I blame, condemn, reject;...
3Latinprobōto approve, permit, commend
4LatinProbusgood, serviceable, excellent, superior, able
5Proto-Indo-Europeanpro-bhwo-being in front, prominent
6Proto-Indo-Europeanpro-toward, forward
7Proto-Indo-Europeanpor-to give birth; forward, through; going, passage
8Proto-Indo-Europeanper-before, in front; first; to go through
9Proto-Indo-Europeanpr̥tóspassed , crossed

via English provable

StepLanguageWordMeaning
1EnglishprovableOf a statement or hypothesis that can be proven
2Middle Englishprovable

Words derived from “improvable

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