Where does “eagerness” come from?

Eagerness derives from Middle English egernesse, formed with the Middle English suffix -nesse from Old English -nes, ultimately from Proto-Indo-European h₂eḱ- meaning sharp or keen.

eagerness (English): The state or quality of being eager; ardent...

Definitions

  1. The state or quality of being eager; ardent...

Ancestry of “eagerness”, step by step

StepLanguageWordMeaning
1Middle EnglishegernesseViolentness, ferocity; wrath, strength; Acidity;...
2Middle Englishegreacidic, sour-tasting; violent, ruthless; angry,...
3Old Frenchaigresour; acrid
4Vulgar Latinacrussour
5Latinācersharp, sour, bitter, pungent
6Latinsaccharumsugar
7Ancient Greekσάκχαρsugar; sugar cane
8Sanskritशर्कराgravel, grit, pebbles, shingle, gravelly mould or...
9Proto-Indo-AryanśárkaraH
10Proto-Indo-IranianćárkaraH
11Proto-Indo-Europeanḱorkeh₂gravel, boulder; boulder; gravel
Every word from Proto-Indo-European ḱorkeh₂Every word from Proto-Indo-Iranian ćárkaraHEvery word from Proto-Indo-Aryan śárkaraH