Where does “inalterable” come from?

inalterable (English) comes from English alterable, from English alter, from Old French alterer, from Medieval Latin alterare, from Latin alter, from Proto-Indo-European h₂élteros, from Proto-Indo-European h₂el- — to grow, nourish; beyond, other; to wander, roam.

inalterable (English): That cannot be altered

Definitions

  1. That cannot be altered

Ancestry of “inalterable”, step by step

inalterable traces back through two separate lines of ancestry.

via English alterable

StepLanguageWordMeaning
1EnglishalterableCapable of being changed, changeable, mutable;...
2EnglishalterTo change the form or structure of; To become...
3Old Frenchalterer
4Medieval Latinalterareto make other; present active infinitive of...
5Latinalterthe other, the second; the one...the other
6Proto-Indo-Europeanh₂élterosother , second
7Proto-Indo-Europeanh₂el-to grow, nourish; beyond, other; to wander, roam

via English in

StepLanguageWordMeaning
1EnglishinUsed to indicate location, inclusion, or position...
2Middle EnglishinAny kind of accomodation; particularly; A home or...
3Old Englishinin; Alternative form of inn
4Proto-West Germanic*in

Words derived from “inalterable

Every word from Proto-Indo-European h₂el-