Where does “rem” come from?

rem (English) comes from English remark, from English re-, from Middle English re-, from Old French re-, from Latin rĕ-, from Latin prōdūcō, from Latin prō-, from Proto-Italic *pro- — passed , crossed.

rem (English): Initialism of rapid eye movement, a sleep state;...

Definitions

  1. Initialism of rapid eye movement, a sleep state;...

Ancestry of “rem”, step by step

rem traces back through 3 separate lines of ancestry.

via English remark

StepLanguageWordMeaning
1EnglishremarkAn act of pointing out or noticing; notice or...
2Englishre-again, anew; a completive or intensification of...
3Middle Englishre-
4Old Frenchre-re- again; once more
5Latinrĕ-back, backwards
6Latinprōdūcōto lead or bring forth, forward or out
7Latinprō-forward direction, forward movement
8Proto-Italic*pro-pro- see the Latin entry for further meanings
9Proto-Indo-Europeanpro-toward, forward
10Proto-Indo-Europeanpor-to give birth; forward, through; going, passage
11Proto-Indo-Europeanper-before, in front; first; to go through
12Proto-Indo-Europeanpr̥tóspassed , crossed

via English root

StepLanguageWordMeaning
1EnglishrootThe part of a plant, generally underground, that...
2Middle EnglishroteThe root; The foundation or base of a...
3Old Frenchroteroute, path
4Latinruptanominative feminine singular of ruptus;...
5Latinruptusbroken; ruptured, burst
6Latinrumpōto break, burst, tear, rend, rupture; break asunder, force open
7Proto-Indo-EuropeanHrunéptito be breaking
8Proto-Indo-EuropeanHrewp-to break, tear
9Proto-Indo-EuropeanHrew-to tear out, dig out, open, acquire

via English em

StepLanguageWordMeaning
1EnglishemThe name of the Latin-script letter M; A unit of...
2EnglishthemThose ones; Him, her, or it; that one; Those
3Middle EnglishþemThird-person plural accusative pronoun: them;...
4Old Norseþeimthem, those
5Proto-Germanicþaimaz
6Proto-Germanicsathat
7Proto-Indo-Europeanthis; that

Words derived from “rem

Every word from Proto-Indo-European pr̥tós