ETYM Latin acumen, from acuere to sharpen. Related to Acute.
Quickness of perception or discernment; penetration of mind; the faculty of nice discrimination.
Quickness to perceive; shrewdness.
Oštroumnost, pronicljivost, bistrina shvaćanja stvari.
Bistrost, bistroća.
Oštroumnost, lucidnost.
Veština, umeće.