Where does “retard” come from?

Retard comes from Middle English retarden, meaning to delay or slow down.

retard (English): Retardation; delay; A slowing down of the tempo;...

Definitions

  1. Retardation; delay; A slowing down of the tempo;...

Ancestry of “retard”, step by step

retard traces back through two separate lines of ancestry.

via Old French retarder

StepLanguageWordMeaning
1Old Frenchretarderto retard; to delay; to make late
2LatinretardoI hinder, delay, detain, impede or retard
3Latinrĕ-back, backwards
4Latinprōdūcōto lead or bring forth, forward or out
5Latinprō-forward direction, forward movement
6Proto-Italic*pro-pro- see the Latin entry for further meanings
7Proto-Indo-Europeanpro-toward, forward
8Proto-Indo-Europeanpor-to give birth; forward, through; going, passage
9Proto-Indo-Europeanper-before, in front; first; to go through
10Proto-Indo-Europeanpr̥tóspassed , crossed

via Middle English retarden

StepLanguageWordMeaning
1Middle Englishretarden
2Anglo-Normanretarderto retard; to delay; to make late
3Latinretardāre

Words derived from “retard

Every word from Proto-Indo-European pr̥tós
retard — Etymology, Origin & Word History | Etymology Explorer