Where does “unrein” come from?

unrein (English) comes from English rein, from Middle English rein, from Old French resne, from Late Latin retina, from Latin retinēre, from Latin rĕ-, from Latin prōdūcō, from Latin prō- — passed , crossed.

unrein (English): To loosen the reins of; To remove restraint from

Definitions

  1. To loosen the reins of; To remove restraint from

Ancestry of “unrein”, step by step

unrein traces back through two separate lines of ancestry.

via English rein

StepLanguageWordMeaning
1EnglishreinA strap or rope attached to a bridle or bit, used...
2Middle Englishreinstrip of land forming a boundary; furrow;...
3Old Frenchresnerein
4Late Latinretina
5Latinretinēre
6Latinrĕ-back, backwards
7Latinprōdūcōto lead or bring forth, forward or out
8Latinprō-forward direction, forward movement
9Proto-Italic*pro-pro- see the Latin entry for further meanings
10Proto-Indo-Europeanpro-toward, forward
11Proto-Indo-Europeanpor-to give birth; forward, through; going, passage
12Proto-Indo-Europeanper-before, in front; first; to go through
13Proto-Indo-Europeanpr̥tóspassed , crossed

via English un

StepLanguageWordMeaning
1EnglishunOne
Every word from Proto-Indo-European pr̥tósEvery word from Proto-Indo-European per-Every word from Latin rĕ-
unrein — Etymology, Origin & Word History | Etymology Explorer