Where does “prodigality” come from?

Prodigality comes from Middle French prodigal, derived from Latin prodigus meaning wasteful, ultimately from Proto-Indo-European pro- and h₂eǵ- meaning to drive or lead.

prodigality (English): Wasteful extravagance; Lavish generosity

Definitions

  1. Wasteful extravagance; Lavish generosity

Ancestry of “prodigality”, step by step

prodigality traces back through two separate lines of ancestry.

via English prodigal

StepLanguageWordMeaning
1EnglishprodigalWastefully extravagant; Yielding profusely,...
2Middle Frenchprodigal
3Late Latinprodigaliswasteful
4Latinprōdiguswasteful, lavish, prodigal
5Latinprōdigōto squander, waste
6Latinprō-forward direction, forward movement
7Proto-Italic*pro-pro- see the Latin entry for further meanings
8Proto-Indo-Europeanpro-toward, forward
9Proto-Indo-Europeanpor-to give birth; forward, through; going, passage
10Proto-Indo-Europeanper-before, in front; first; to go through
11Proto-Indo-Europeanpr̥tóspassed , crossed

via Old French prodigalite

StepLanguageWordMeaning
1Old Frenchprodigalite
2Latinprodigalitasprodigality, profligacy, wastefulness
3Latin-tāsty, -dom, -hood, -ness, -ship
4Proto-Indo-European-teh₂tsUsed to form nouns representing state of being
5Proto-Indo-European-teh₂Used to form nouns representing state of being
6Proto-Indo-European-tósCreates verbal adjectives from verb stems
Every word from Proto-Indo-European pr̥tósEvery word from Proto-Indo-European per-Every word from Proto-Indo-European por-