Where does “pretester” come from?

pretester (English) comes from English tester, from English Test, from German testen, from German Test, from English test, from Middle English teste, from Old French teste, from Latin testis — to stand.

pretester (English): A person who carries out a pretest

Definitions

  1. A person who carries out a pretest

Ancestry of “pretester”, step by step

pretester traces back through two separate lines of ancestry.

via English tester

StepLanguageWordMeaning
1EnglishtesterA canopy over a bed; Something that overhangs...
2EnglishTesta Test match
3Germantestento test
4GermanTesttest; melting pot
5EnglishtestA challenge, trial; A cupel or cupelling hearth...
6Middle Englishteste
7Old Frenchtestehead
8Latintestiswitness; one who testifies or attests; testicle
9Latinterstis
10Latintrīstissad, unhappy, melancholy, morose
11Proto-Indo-Europeantristh₂sa third party standing, after the two parties to...
12Proto-Indo-Europeansteh₂-to stand

via English pre

StepLanguageWordMeaning
1EnglishpreBefore; Precum, Cowper's fluid, pre-ejaculate; To...
2Latinpraebefore; in front; in front of
3Proto-Italicpraibefore; in front of
4Proto-Indo-Europeanpreh₂-before, in front
5Proto-Indo-Europeanper-before, in front; first; to go through
6Proto-Indo-Europeanpr̥tóspassed , crossed
Every word from Proto-Indo-European steh₂-