noun. The state or quality of being shrewd.

noun. Sagaciousness; astuteness; sharpness: as, a man of great shrewdness and penetration.

noun. A company or group (of apes).

noun. Synonyms see shrewd.

noun. The quality of being shrewd.

noun. An invented collective name for a group of apes.

noun. intelligence manifested by being astute (as in business dealings)

"The accumulation of fortunes through foresight, unusual capacity, energy, thrift, and native honorable shrewdness is in itself no crime."

intelligence  

acumen  craft  craftiness  cunning  foxiness  

rudeness  

acumen  adroitness  boldness  candor  cleverness  

Italian hand  acumen  acuteness  animal cunning  art