keen in Spanish
keen in Spanish
ardoroso
(chiefly, Commonwealth) Often with a prepositional phrase, or with to and an infinitive: showing a quick and ardent responsiveness or willingness; eager, enthusiastic, interested.
entusiasmado
(chiefly, Commonwealth) Often with a prepositional phrase, or with to and an infinitive: showing a quick and ardent responsiveness or willingness; eager, enthusiastic, interested.
entusiasta
(chiefly, Commonwealth) Often with a prepositional phrase, or with to and an infinitive: showing a quick and ardent responsiveness or willingness; eager, enthusiastic, interested.
fijo
(chiefly, Commonwealth) Often with a prepositional phrase, or with to and an infinitive: showing a quick and ardent responsiveness or willingness; eager, enthusiastic, interested.
interesado
(chiefly, Commonwealth) Often with a prepositional phrase, or with to and an infinitive: showing a quick and ardent responsiveness or willingness; eager, enthusiastic, interested.
motivado
(chiefly, Commonwealth) Often with a prepositional phrase, or with to and an infinitive: showing a quick and ardent responsiveness or willingness; eager, enthusiastic, interested.
vehemente
Fierce, intense, vehement.
voraz
Fierce, intense, vehement.
agudo
Acute of mind, having or expressing mental acuteness; penetrating, sharp.
aguzado
Acute of mind, having or expressing mental acuteness; penetrating, sharp.
cortante
Of cold, wind, etc.: cutting, penetrating, piercing, sharp.