perspicacious: acutely insightful and wise. He is far to perspicacious to be take in by such a ridiculous argument.

# The perspicacious lawyer made his case to the judge and ended up winning the case. # Many philosophers must be perspicacious to see the questions many people have not thought of. # The perspicacious archer had good aim, but not enough strength to ever hit a target. # The adjective perspicacious means to either have keen vision or to have very good mental perception and understanding. # My friend said, "My psychologist is too perspicacious and I don't like it!" # Since my friend thought that the perspicacious psychologist was annoying, I checked him out. # Eagles are very perspicacious, and that is why we have the expression "eagle-eyes". # My dog is actually perspicacious, because she always acts according to my mood. # Many good doctors are perspicacious and can tell what is wrong with you. # If you are perspicacious, you aren't near sighted!

Yes, a thought can be perspicacious if it is insightful, clear, and demonstrates keen understanding or intelligence. A perspicacious thought is usually marked by its clarity and depth of perception.

The perspicacious detective quickly identified the key clues and solved the case.

Yes, it is possible for someone to be perspicacious. A perspicacious person is someone who has keen insight and understanding, and is able to make insightful observations or judgments about situations and people.