perspicacious

[ pur-spi-key-shuhs ]
/ ˌpɜr spɪˈkeɪ ʃəs /

adjective

having keen mental perception and understanding; discerning: to exhibit perspicacious judgment.
Archaic. having keen vision.

Origin of perspicacious

First recorded in 1610–20; perspicaci(ty) + -ous

OTHER WORDS FROM perspicacious

per·spi·ca·cious·ly, adverb per·spi·ca·cious·ness, noun

WORDS THAT MAY BE CONFUSED WITH perspicacious

perspicacious perspicuous

Example sentences from the Web for perspicacious

British Dictionary definitions for perspicacious

perspicacious
/ (ˌpɜːspɪˈkeɪʃəs) /

adjective

acutely perceptive or discerning
archaic having keen eyesight

Derived forms of perspicacious

perspicaciously, adverb perspicacity (ˌpɜːspɪˈkæsɪtɪ) or perspicaciousness, noun

Word Origin for perspicacious

C17: from Latin perspicax, from perspicere to look at closely; see perspective