Where does “unconscionable” come from?

Unconscionable derives from English conscionable, which comes from English conscions, itself from English conscience, ultimately tracing through Latin cum and the Proto-Indo-European root meaning shared knowledge or awareness.

unconscionable (English): Not conscionable; unscrupulous and lacking...

Definitions

  1. Not conscionable; unscrupulous and lacking...

Ancestry of “unconscionable”, step by step

StepLanguageWordMeaning
1EnglishconscionableIn accordance with conscience; defensible; proper
2Englishconscions
3EnglishconscienceThe moral sense of right and wrong, chiefly as it...
4Middle Englishconscienceconscience
5Old Frenchconscienceconscience
6Latincōnscientiaknowledge shared with others, being in the know or privy to, joint knowledge; complicity
7Latinconscirepresent active infinitive of cōnsciō; to know, to...
8Latincom-allomorph of con-
9Latincon-Used in compounds to indicate a being or bringing...
10Latincumwith, along with; at; -fold
11Old LatincomAlternative form of cum
12Proto-Italickomwith, along, at
13Proto-Indo-Europeanḱómbeside, near, by, with
14Proto-Indo-EuropeanḱeDeictic particle, here; Post-positional...
15Middle Englishkyt
16Germankittputty certain kinds of cement used for fixing e.g. window panes
17Old High Germankuti
18Proto-West Germanickwidugum, resin
19Proto-Germanickweduzresin

Words derived from “unconscionable

Every word from Proto-Germanic kweduzEvery word from Proto-West Germanic kwiduEvery word from Old High German kuti