Where does “inerrantism” come from?

inerrantism (English) comes from English inerrant, from English errant, from Middle English erraunt, from Anglo-Norman erraunt, from Old French errant, from Old French errer, from Latin errantem, from Latin errō — to flow.

inerrantism (English): A belief in the inerrancy of religious scripture

Definitions

  1. A belief in the inerrancy of religious scripture

Ancestry of “inerrantism”, step by step

inerrantism traces back through two separate lines of ancestry.

via English inerrant

StepLanguageWordMeaning
1EnglishinerrantExhibiting inerrancy; without error
2EnglisherrantStraying from the proper course or standard, or...
3Middle Englisherraunt
4Anglo-NormanerrauntAlternative form of errant
5Old Frencherrantwandering; nomadic
6Old Frencherrerto walk (to); to wander (to)
7Latinerrantemaccusative masculine singular of errāns;...
8Latinerrōto wander, rove, stray, roam
9Proto-Italicerzāōroam, wander; go astray, waver
10Proto-Indo-Europeanh₁ers-to flow

via English ism

StepLanguageWordMeaning
1EnglishismAn ideology, system of thought, or practice that...
2English-ismUsed to form nouns of action or process or result...
3Latin-ismus-ism
4Ancient Greek-ισμόςForms abstract nouns
5Ancient Greek-μόςForms abstract nouns
6Proto-Indo-European-mósCreates action/result nouns from verb stems
Every word from Proto-Indo-European h₁ers-Every word from Proto-Italic erzāōEvery word from Latin errō
inerrantism — Etymology, Origin & Word History | Etymology Explorer