Where does “testable” come from?

Testable comes from Middle English -able and Latin testis (witness), ultimately from Proto-Indo-European roots meaning to stand or rub.

testable (English): Susceptible to being tested; With respect to the...

Definitions

  1. Susceptible to being tested; With respect to the...

Ancestry of “testable”, step by step

StepLanguageWordMeaning
1EnglishTesta Test match
2Germantestento test
3GermanTesttest; melting pot
4EnglishtestA challenge, trial; A cupel or cupelling hearth...
5Middle Englishteste
6Old Frenchtestehead
7Latintestiswitness; one who testifies or attests; testicle
8Latinterstis
9Latintrīstissad, unhappy, melancholy, morose
10Proto-Indo-Europeantristh₂sa third party standing, after the two parties to...
11Proto-Indo-Europeansteh₂-to stand

Words derived from “testable

Every word from Proto-Indo-European steh₂-
testable — Etymology, Origin & Word History | Etymology Explorer