Ardently , acutely, and alertly are synonyms for keenly; apathetically and indifferently are antonyms of keenly. On this page, you will find 30 another word for keenly.
She listened keenly to the lecture.
He was keenly aware of the risks involved.
The audience keenly observed the performer’s every move.
The loss was keenly felt by the entire family.
He keenly anticipated the start of the event.