noun
definition
Acute discernment or understanding; insight.
definition
The human faculty or power to mentally grasp or understand clearly.
definition
Keen eyesight.
Examples of perspicacity in a Sentence
He never learned to read or write, though late in life he mastered colloquial Arabic; yet those Europeans who were brought into contact with him praised alike the dignity and charm of his address, his ready wit, and the astonishing perspicacity which enabled him to read the motives of men and of governments and to deal effectively with each situation as it arose.
It is by sheer strength of thought, by the vigorous perspicacity with which he strikes the lines of cleavage of his subject, that he makes his way into the mind of the reader; in the presence of gifts of this power we need not quarrel with an ungainly style.
Their obscure and knotty language only serves to give peculiar brilliancy to the not uncommon passages of noble perspicacity.
In 1793, while his recollections of the Revolution were still fresh, he wrote a novel, L'Emigre (Hamburg, 4 vols., 1797), which shows perspicacity and good judgment in its treatment of events.
Nevertheless Magliani, who succeeded Seismit Doda, had neither the perspicacity nor the courage to resist the abolition of the grist tax.