Where does “residue” come from?

Residue comes from Middle English residue, from Latin residuum, the noun form of residere meaning "to remain behind," derived from the prefix re- and the root sed- meaning "to sit."

residue (English): Whatever remains after something else has been...

Definitions

  1. Whatever remains after something else has been...

Ancestry of “residue”, step by step

StepLanguageWordMeaning
1Old Frenchresidu
2Latinresiduumnominative neuter singular of residuus;...
3Latinresiduusremaining; residuary; persisting, surviving
4Latinresideōto reside, abide, tarry, linger
5Latinsedeōto sit, to be seated
6Proto-Italicsedēōsit, be sitting, be seated
7Proto-Indo-Europeansḗd-to sit

Words derived from “residue

Every word from Proto-Indo-European sḗd-Every word from Proto-Italic sedēōEvery word from Latin sedeō
residue — Etymology, Origin & Word History | Etymology Explorer