Where does “reduction” come from?

Reduction comes from Middle English reduccion, from Old French reducion, from Latin reductio, the noun form of reducere, meaning to lead back, from re- and ducere, to lead, ultimately from Proto-Indo-European dewk-.

reduction (English): The act, process, or result of reducing; The...

Definitions

  1. The act, process, or result of reducing; The...

Ancestry of “reduction”, step by step

StepLanguageWordMeaning
1Middle Englishreduccion
2Old Frenchreducion
3LatinreductioA bringing back, a leading back; A restoring,...
4Latin-tiōtion, -ation, -ing
5Latindissertātiō(spoken) dissertation, discourse, disquisition
6Latindissertusarranged, disposed; explained
7Latindissereresecond-person singular future passive indicative...
8Latindis-asunder, apart, in two; reversal, removal;...
9Latincalceusshoe
10Latincalxlimestone; chalk; the finish line
11Ancient Greekχάλιξsmall stone, pebble; gravel, rubble

Words derived from “reduction

Every word from Ancient Greek χάλιξEvery word from Latin -tiōEvery word from Latin dis-