ASTUTE Synonyms: 109 Similar and Opposite Words

Q: How does the adjective 'astute' differ from other similar words?

Some common synonyms of astute are perspicacious , sagacious , and shrewd . While all these words mean "acute in perception and sound in judgment," astute suggests shrewdness, perspicacity, and diplomatic skill. // an astute player of party politics

Q: When could 'perspicacious' be used to replace 'astute'?

While in some cases nearly identical to astute , perspicacious implies unusual power to see through and understand what is puzzling or hidden. // a perspicacious counselor saw through the child's facade

Q: When might 'sagacious' be a better fit than 'astute'?

In some situations, the words sagacious and astute are roughly equivalent. However, sagacious suggests wisdom, penetration, and farsightedness. // sagacious investors got in on the ground floor

Q: When would 'shrewd' be a good substitute for 'astute'?

Although the words shrewd and astute have much in common, shrewd stresses practical, hardheaded cleverness and judgment. // a shrewd judge of character

astute

adjective

ə-ˈstüt

Definition of astute next

as in smart

having or showing a practical cleverness or judgment a police detective known to be an astute judge of character

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How does the adjective astute differ from other similar words?

Some common synonyms of astute are perspicacious, sagacious, and shrewd. While all these words mean "acute in perception and sound in judgment," astute suggests shrewdness, perspicacity, and diplomatic skill.

an astute player of party politics

When could perspicacious be used to replace astute?

While in some cases nearly identical to astute, perspicacious implies unusual power to see through and understand what is puzzling or hidden.

a perspicacious counselor saw through the child's facade

When might sagacious be a better fit than astute?

In some situations, the words sagacious and astute are roughly equivalent. However, sagacious suggests wisdom, penetration, and farsightedness.

sagacious investors got in on the ground floor

When would shrewd be a good substitute for astute?

Although the words shrewd and astute have much in common, shrewd stresses practical, hardheaded cleverness and judgment.

a shrewd judge of character

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of astute The Flyers' 1-0 Game 6 overtime victory over the Penguins on Wednesday night served as early validation that general manager Danny Briere was astute in orchestrating an overdue rebuild and the payoff was a first playoff series win in a full NHL season since 2012. —

CBS News, 30 Apr. 2026 Michelle is floating through life until a surprising connection with a high schooler challenges her friendship with her overbearing best friend, in this bitingly astute and exceptionally hilarious satire. —

Ryan Lattanzio, IndieWire, 16 Apr. 2026 This was, of course, an astute political strategy. —

Andrew Marantz, New Yorker, 13 Apr. 2026 Even the most astute and careful observers can’t say for sure how the models will develop. —

Konstantin Kakaes, Quanta Magazine, 13 Apr. 2026 See All Example Sentences for astute

Recent Examples of Synonyms for astute

Adjective

There is no analogous player in this squad to Grimaldo; Marc Cucurella, the man who has displaced him in the Spain team, is positionally smart but a more effective off-ball runner than on-ball playmaker.

— Liam Twomey, New York Times, 17 May 2026
The clients who will be best positioned are the ones making smart decisions today — not the ones reacting to a tax bill six months from now.

— Greg Raiff, Fortune, 16 May 2026