Where does “alacrity” come from?

Alacrity comes from Latin alacritas, derived from the adjective alacer with the suffix -tus, both ultimately from Proto-Indo-European -teh₂ and -tós.

alacrity (English): Eagerness; liveliness; enthusiasm; Promptness;...

Definitions

  1. Eagerness; liveliness; enthusiasm; Promptness;...

Ancestry of “alacrity”, step by step

StepLanguageWordMeaning
1Middle Englishalacritealacrity
2Latinalacritāscheerfulness, liveliness, gaiety, animation
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

Words derived from “alacrity

Every word from Proto-Indo-European -tósEvery word from Latin -tāsEvery word from Proto-Indo-European -teh₂
alacrity — Etymology, Origin & Word History | Etymology Explorer