Below are possible answers for the crossword clue Very keen.
marked by active interest and enthusiasm; "an avid sports fan"
(often followed by `for') ardently or excessively desirous; "avid for adventure"; "an avid ambition to succeed"; "fierce devouring affection"; "the esurient eyes of an avid curiosity"; "greedy for fame"
having or showing keen interest or intense desire or impatient expectancy; "eager to learn"; "eager to travel abroad"; "eager for success"; "eager helpers"; "an eager look"
a high wave (often dangerous) caused by tidal flow (as by colliding tidal currents or in a narrow estuary)
prong on a fork or pitchfork or antler
Other crossword clues with similar answers to 'Very keen'