Where does “inutterable” come from?

inutterable (English) comes from English utterable, from English utter, from Middle English outre, from Old English ūtera, from Old English ūt, from Proto-West Germanic *ūt, from Proto-Germanic ūt, from Proto-Indo-European úd — out, outward.

inutterable (English): Unutterable; inexpressible

Definitions

  1. Unutterable; inexpressible

Ancestry of “inutterable”, step by step

inutterable traces back through two separate lines of ancestry.

via English utterable

StepLanguageWordMeaning
1EnglishutterableCapable of being expressed in words, especially...
2EnglishutterOuter; furthest out, most remote; Outward;...
3Middle Englishoutre
4Old Englishūteraouter
5Old Englishūtout
6Proto-West Germanic*ūtout, outward
7Proto-Germanicūtout, outward
8Proto-Indo-Europeanúdout, outward

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 “inutterable

Every word from Proto-Indo-European údEvery word from Proto-Germanic ūtEvery word from Proto-West Germanic *ūt