English word
Keen
Definitions
adjective
- intellectually alert : having or characteristic of a quick penetrating mind
- wonderful, excellentdated
- see also peachy keendated
- shrewdly astutealso
- extremely sensitive in perception
- sharply contested
- showing a quick and ardent responsiveness : enthusiastic
- eager
- intenseof emotion or feeling
- having a fine edge or point : sharp
- affecting one as if by cutting
- pungent to the sense
Synonyms for keen
Closest evidence-backed alternatives.