Where does “unpreferable” come from?

unpreferable (English) comes from English preferable, from English prefer, from Middle English preferren, from Anglo-Norman preferer, from Latin praefero, from Proto-Italic praiferō.

unpreferable (English): Not preferable; undesirable

Definitions

  1. Not preferable; undesirable

Ancestry of “unpreferable”, step by step

unpreferable traces back through two separate lines of ancestry.

via English preferable

StepLanguageWordMeaning
1EnglishpreferableBetter than some other option; preferred
2EnglishpreferTo be in the habit of choosing something rather...
3Middle Englishpreferrenprefer to favor
4Anglo-Normanprefererto prefer; to prioritize
5LatinpraeferoI bear, hold or carry before or forth; I carry...
6Proto-Italicpraiferō

via English un

StepLanguageWordMeaning
1EnglishunOne
Every word from Proto-Italic praiferōEvery word from Latin praeferoEvery word from Anglo-Norman preferer