CAUTIOUS Synonyms: 63 Similar and Opposite Words

Q: How does the adjective 'cautious' contrast with its synonyms?

Some common synonyms of cautious are chary , circumspect , and wary . While all these words mean "prudently watchful and discreet in the face of danger or risk," cautious implies the exercise of forethought usually prompted by fear of danger. // a cautious driver

Q: When is it sensible to use 'chary' instead of 'cautious'?

The synonyms chary and cautious are sometimes interchangeable, but chary implies a cautious reluctance to give, act, or speak freely. // chary of signing papers without having read them first

Q: When can 'circumspect' be used instead of 'cautious'?

While the synonyms circumspect and cautious are close in meaning, circumspect suggests less fear and stresses the surveying of all possible consequences before acting or deciding. // circumspect in his business dealings

Q: Where would 'wary' be a reasonable alternative to 'cautious'?

Although the words wary and cautious have much in common, wary emphasizes suspiciousness and alertness in watching for danger and cunning in escaping it. // keeps a wary eye on the competition

cautious

adjective

ˈkȯ-shəs

Definition of cautious

as in careful

having or showing a close attentiveness to avoiding danger or trouble a cautious approach to everyday living

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How does the adjective cautious contrast with its synonyms?

Some common synonyms of cautious are chary, circumspect, and wary. While all these words mean "prudently watchful and discreet in the face of danger or risk," cautious implies the exercise of forethought usually prompted by fear of danger.

a cautious driver

When is it sensible to use chary instead of cautious?

The synonyms chary and cautious are sometimes interchangeable, but chary implies a cautious reluctance to give, act, or speak freely.

chary of signing papers without having read them first

When can circumspect be used instead of cautious?

While the synonyms circumspect and cautious are close in meaning, circumspect suggests less fear and stresses the surveying of all possible consequences before acting or deciding.

circumspect in his business dealings

Where would wary be a reasonable alternative to cautious?

Although the words wary and cautious have much in common, wary emphasizes suspiciousness and alertness in watching for danger and cunning in escaping it.

keeps a wary eye on the competition

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 cautious With the wars in the Middle East and Ukraine, shipping disruptions, shifting consumer demand, and continuing geopolitical uncertainty, manufacturers in both countries are increasingly cautious about making financial commitments. — Mayu Saini, Footwear News, 9 Oct. 2026 The nuclear industry is historically cautious and risk averse—understandable given the possible catastrophic consequences of an accident or a mistake. — Andrew Moseman, IEEE Spectrum, 8 Oct. 2026 The Illini want to be cautious with the recovery of a player expected to be the centerpiece of their bid to return to a second straight Final Four. — Colleen Kane, Chicago Tribune, 8 Oct. 2026 Following a two-year slump in demand and a return to stabilization in 2025, the sector is set for cautious growth in 2026. — Joe Bobowicz, Vogue, 8 Oct. 2026 See All Example Sentences for cautious

Recent Examples of Synonyms for cautious

Adjective

Democratic congressional candidates will also need to be careful about balancing partisan messages to their base with more measured appeals to independent voters.

— Julio Borquez, The Conversation, 8 Oct. 2026
But perhaps the biggest challenge of all was being extremely careful not to pass moral judgment on the story or any of the characters being portrayed.

— Nick Vivarelli, Variety, 8 Oct. 2026

Definition of careful

Adjective

Threats to the Carolinas The private AccuWeather service urged Carolinians to remain alert to possible flash flooding, mudslides and tornadoes Sunday into Sunday night.

— Joe Marusak, Charlotte Observer, 7 Oct. 2026
Listeners need to remain alert to traffic, other people, and changes in the terrain, Stump cautions.

— Angela Haupt, Time, 7 Oct. 2026

Definition of alert

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cautions

cautious

cautiously

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“Cautious.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/cautious. Accessed 14 Oct. 2026.

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Synonyms of cautious

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