sagacious
suh-GAY-shuss
/səˈɡeɪ.ʃəs/
Having or showing keen mental discernment and good judgment; wise or shrewd.
Implies deep, almost instinctual wisdom gained through long experience and reflection.
The story behind the word. Romans originally used 'sagax' to describe hunting hounds with an extraordinary sense of smell. Over time, Roman writers extended the metaphor from physical hounds tracking game to brilliant minds sniffing out underlying truths.
Word relationships
- wise: Wise is broad and common, whereas sagacious implies exceptional penetration and foresight.
- perspicacious: Perspicacious emphasizes seeing through illusions, while sagacious emphasizes practical wisdom.
- foolish: Foolish implies lacking good sense or judgment.
- unwise: Unwise simply means lacking wisdom.
Commonly confused with
- audacious: Audacious means daring or bold, while sagacious means wise and prudent.
Word family
- sagaciously (adverb): In a sagacious manner.
- sagacity (noun): Acuteness of mental discernment and soundness of judgment.
Collocations
- sagacious leader
- sagacious counsel
- sagacious remark
- sagacious ruler
Idioms & expressions
- wise as an owl
Example sentences
- "The sagacious leader anticipated the economic collapse decades before his contemporaries recognized the warning signs." Historical analysis
- "Her sagacious advice saved the young hero from committing an irreversible tactical error." Classic literature evaluation
Memory hook
Think of a SAGE who gives SAGACIOUS advice. SAGE-like wisdom sniffing out the truth.
When not to use
Avoid in casual daily speech; it sounds overly lofty or grandiose.
Fun facts
- Because of its root origin in scent tracking, ancient Roman philosophers called dogs the most 'sagacious' of animals.
Related words
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