Where does “regress” come from?

Regress comes from Latin regressus, the past participle of regredi, formed from the prefix re- and gradi meaning "to step or walk," ultimately from Proto-Indo-European gʰredʰ- "to walk" and wer- "to turn."

regress (English): The act of passing back; passage back; return;...

Definitions

  1. The act of passing back; passage back; return;...

Ancestry of “regress”, step by step

StepLanguageWordMeaning
1Latinregressusreturned, having returned; retired, retreated,...
2LatinregrediorI go or come back; turn back, return; I march...
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

Words derived from “regress

Every word from Proto-Indo-European pr̥tósEvery word from Proto-Indo-European per-Every word from Latin rĕ-