The consummate beauty of New Hampshire's mountainous terrain is a manifestation of Nature's sagacious truth.
"Sagacious is a long word." The sagacious thinker was able to deduce the motivation behind the man's behavior.
My teacher was so sagacious, he knew everything.
Detectives and lawyers are prone to being sagacious in order to perform their job effectively.
Upon sagacious reflection, Simon realized that his parents' rebuke though painful, was salutary.
Sagacious means having or showing keen mental discernment and good judgment; shrewd.
There are three syllables in the word 'sagacious'.
The wise old owl was known for his sagacious advice, always providing insightful and thoughtful guidance.
The word "sagacious" would correctly be used to describe someone who has good judgement, or is very mentally sharp. The word comes from the idea of a "sage," referring to an archetype invented by psychologist Carl Jung that often refers to a wise old man.
The professor was increasingly sagacious on the subject of gender inequality.
wiser
This is from Black Cat by Edgar Allan Poe: "To those who have cherished an affection for a faithful and sagacious dog, I need hardly be at the trouble of explaining the nature or the intensity of the gratification thus derivable." Sagacious means about the same thing as "wise"... So Dumbledore and Mr. Miyagi would both definitely qualify as sagacious.
The word that means showing great wisdom is "sagacious."