Etymology

rein

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Today it means: A strap or rope attached to a bridle or bit, used to control a horse, other animal or young child. Full definition →

Middle English rein ← Anglo-Norman reyne, resne ← Early Medieval Latin retina
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rein · noun, verb1

  1. Latin · derived fromretineō“hold back”
  2. Early Medieval Latin · derived fromretina
  3. Anglo-Norman · derived fromreyne, resne
  4. Middle English · inherited fromrein
  5. English todayrein

From Middle English rein, reyne, from Anglo-Norman reyne, resne, from Early Medieval Latin retina, ultimately from Classical Latin retineō (“hold back”), from re- + teneō (“keep, hold”). Compare modern French rêne. Displaced native Old English brīdel (“bridle, rein”), Old English wealdleþer, ġewealdleþer (“rein, bridle”, literally “control strap”), Old English sāl (“cord, rein”), Old English tiġel (“rein”), and Old English lāttēh, lāttēh (“leash, rein”).

rein · noun2

  1. Latin · derived fromrēnēs
  2. Middle French · derived fromreins
  3. English todayrein

From Anglo-Norman reines, Middle French reins, and their source, Latin rēnēs. Doublet of ren.

Rein · proper noun3

  1. Proto-Germanic · derived from*raginą
  2. German · borrowed fromRein
  3. English todayRein

* As a German surname, borrowed from German Rein, comparable to the first element of several surnames such as Reinhardt, Reinbold, etc., from Proto-Germanic *raginą. * As an English surname, variant of Rain. Possibly also a habitational surname related to Rhine.

Words from the same roots

Middle Frenchreins all →

raines

Latinrēnēs all →

renalreins

Proto-Germanic*raginą all →

Reinbold

Etymology from Wiktionary, CC BY-SA 4.0.