Where does “unusable” come from?

Unusable derives from English usable, itself from Latin ūsus plus the suffix -ābilis, tracing back through Proto-Indo-European óynos meaning "one" and ultimately to the root h₂ent-.

unusable (English): Not usable

Definitions

  1. Not usable

Ancestry of “unusable”, step by step

StepLanguageWordMeaning
1EnglishUn-not
2EnglishstillNot moving; calm; Not effervescing; not...
3Old Englishstillanbecome calm, abate, subside; calm, pacify,...
4Proto-West Germanicstillijanto make still, quiet
5Proto-West Germanic-janCreates denominative verbs from nouns; Creates...
6Proto-Germanic-janąDerives denominatives from nouns and factitives...
7Proto-Indo-European-yétiCreates intransitive, often deponent,...
8Proto-Indo-Europeanyé-
9Chichewaiyehe, she

Words derived from “unusable

Every word from Chichewa iye