IPA: /ˈiːɡərnəs/
KK: /ˈiːɡərnəs/
The quality of wanting something very much or being excited about it.
Her eagerness to learn new things impressed her teachers.
Eagerness → It is formed from "eager" (from Old English *eagor*, meaning keen or enthusiastic) and the suffix "-ness" (meaning the state or quality of). The word "eagerness" refers to the state of being keen or enthusiastic about something.
Think of being 'keen' or 'enthusiastic' — that's what eagerness means, and the '-ness' shows it's a state of being.