Yes, also acute
edged, razor-sharp
Keen is a synonym of Eager.
Mustard has a sharp or keen taste. "Keen as mustard" means being sharp-minded.
no it is not
The synonym of sharp claws is "talons."
Yes sir!
Keen is a synonym of "eager"
"Keen" can mean either sharp or eager.
That is the correct spelling of the adjective "keen" (sharp, aware, or nifty).
Sharp is a noun, not a verb, and a replacement might be, "Keen"
Sharp; having a fine edge or point; as, a keen razor, or a razor with a keen edge., Acute of mind; sharp; penetrating; having or expressing mental acuteness; as, a man of keen understanding; a keen look; keen features., Bitter; piercing; acrimonious; cutting; stinging; severe; as, keen satire or sarcasm., Piercing; penetrating; cutting; sharp; -- applied to cold, wind, etc, ; as, a keen wind; the cold is very keen., Eager; vehement; fierce; as, a keen appetite., To sharpen; to make cold., A prolonged wail for a deceased person. Cf. Coranach., To wail as a keener does.
a cuteIntense - keen - sharp .