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

同義詞：astutenessperspicacityperspicaciousness

Elizabeth I : the shrewdness of virtue
Studies on the Shrewdness and Promptitude of Old Person
Elizabeth I: The Shrewdness of Virtue. by Jasper Ridley
THE AMBIGUITY OF SHREWDNESS IN "MY KINSMAN, MAJOR MOLINEUX"
Tesco shows size is no drawback to shrewdness
The concept of shrewdness: its function in the philosophical method
Taming the shrewdness of neural function: methodological challenges in computational psychiatry
Switching Answers on Multiple-Choice Questions: Shrewdness or Shibboleth?
An occasional trait of Scotch shrewdness: Narrating Nationalism in Frances Calderón de la Barca's Life in Mexico
On social shrewdness and the meaning of being a Palestinian scholar in an Israeli University ?? ??????? ?????????...