Where does “inept” come from?

Inept comes from Middle French inepte, from Latin ineptus meaning "unsuitable," composed of Latin in "not" and aptus "fit," ultimately from Proto-Indo-European roots ne "not" and h₂ep- "to fit."

inept (English): Not able to do something; not proficient;...

Definitions

  1. Not able to do something; not proficient;...

Ancestry of “inept”, step by step

inept traces back through two separate lines of ancestry.

via Middle French inepte

StepLanguageWordMeaning
1Middle Frenchinepte
2Latinineptusunsuitable; impertinent, improper, tasteless;...
3Proto-Italicenaptos

via French inepte

StepLanguageWordMeaning
1Frenchinepteinept, incompetent, feckless

Words derived from “inept

Every word from Proto-Italic enaptosEvery word from Latin ineptusEvery word from Middle French inepte