Where does “presumption” come from?

Presumption comes from Middle French presumption, from Old French presumption, from Late Latin praesumptionem, from Latin praesumptio, formed from prae- and -tio.

presumption (English): the act of presuming, or something presumed; the...

Definitions

  1. the act of presuming, or something presumed; the...

Ancestry of “presumption”, step by step

StepLanguageWordMeaning
1Middle Frenchpresumptionassumption
2Old Frenchpresumptionpresumption (something which is presumed)
3Latinpraesumptiōpresumption
4Latinpraesumptumnominative neuter singular of praesūmptus;...
5LatinpraesumoI presume, "in its separate senses:"
6Latinprae-before; in front; in charge
7Proto-Italicprai-pre-, before
8Proto-Indo-Europeanpreh₂-before, in front
9Proto-Indo-Europeanper-before, in front; first; to go through
10Proto-Indo-Europeanpr̥tóspassed , crossed

Words derived from “presumption

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