What does perspicacious mean?
: of acute mental vision or discernment : keen.
How do you use perspicacious in a sentence?
1. He was perspicacious enough to realize that things were soon going to change. 2. It was very perspicacious of you to find the cause of the trouble so quickly.
Is perspicacious a positive word?
The adjective perspicacious is a long word for a short definition: “keen” or “shrewd.” This word is descended from the Latin word perspicere, which means “to look closely.” In other words, if you look closely at something you are paying attention to it and know it well.