Where does “expedience” come from?

Expedience comes from Old French expedience, from Latin expedientia (a suffix -ia formation from expediēns, "suitable"), ultimately derived from Latin ex- and a root related to Proto-Indo-European pṓds meaning "foot."

expedience (English): The quality of being fit or suitable to cause...

Definitions

  1. The quality of being fit or suitable to cause...

Ancestry of “expedience”, step by step

StepLanguageWordMeaning
1Old Frenchexpedience
2Latinexpedientianominative neuter plural of expediēns; accusative...
3Latinexpediensexpediting
4LatinexpedioI free feet from snares; unfasten fetters; lose...
5Latinpēsa foot, in its senses as
6Ancient Greekμέτρονsomething used to measure: measure, rule, weight;...
7Ancient Greek-τρονForms instrument nouns
8Proto-Hellenic-tronForms instrument nouns from verb stems
9Proto-Indo-European-tromForms nouns denoting a tool or instrument
10Proto-Indo-European-tḗrDerives agent nouns from verbs, denoting someone...
Every word from Proto-Indo-European -tḗr