Where does “discretionary” come from?

Discretionary comes from English discretion plus the suffix -arius, from Latin discretionalis, ultimately from Proto-Indo-European roots meaning to separate and two.

discretionary (English): Available at one's discretion; able to be used as...

Definitions

  1. Available at one's discretion; able to be used as...

Ancestry of “discretionary”, step by step

StepLanguageWordMeaning
1EnglishdiscretionThe quality of being discreet or circumspect; The...
2Old Frenchdiscretiondiscretion (ability to make one's own judgments)
3Late Latindiscretioseparation; difference, distinction; discernment,...
4Latindiscernōto separate, set apart, divide, part
5Latindis-asunder, apart, in two; reversal, removal;...
6Latincalceusshoe
7Latincalxlimestone; chalk; the finish line
8Ancient Greekχάλιξsmall stone, pebble; gravel, rubble

Words derived from “discretionary

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