Where does “inalterableness” come from?

inalterableness (English) comes from English inalterable, 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.

inalterableness (English): The state or quality of being inalterable

Definitions

  1. The state or quality of being inalterable

Ancestry of “inalterableness”, step by step

inalterableness traces back through two separate lines of ancestry.

via English inalterable

StepLanguageWordMeaning
1EnglishinalterableThat cannot be altered
2EnglishalterableCapable of being changed, changeable, mutable;...
3EnglishalterTo change the form or structure of; To become...
4Old Frenchalterer
5Medieval Latinalterareto make other; present active infinitive of...
6Latinalterthe other, the second; the one...the other
7Proto-Indo-Europeanh₂élterosother , second
8Proto-Indo-Europeanh₂el-to grow, nourish; beyond, other; to wander, roam

via English Ness

StepLanguageWordMeaning
1EnglishNessAn Ulster princess and the mother of Conchobar mac Nessa and Findchoem in the Ulster Cycle of Irish mythology. Daughter of Eochaid Sálbuide. Also the mother of Cormac Cond Longas by incest with Conchobar mac Nessa
2Middle Englishnesse
3Old Englishnæsnot, not at all; not; first/third-person singular...
4Proto-Germanicnasjąfoothill; headland; cape
5Proto-Indo-Europeannéh₂snose
Every word from Proto-Indo-European h₂el-
inalterableness — Etymology, Origin & Word History | Etymology Explorer