Synonyms of cautious

cautious

adjective

ˈkȯ-shəs 

as in careful

having or showing a close attentiveness to avoiding danger or trouble

a cautious approach to everyday living

Synonyms & Similar Words

• careful
• wary
• alert
• circumspect
• considerate
• conservative
• guarded
• chary
• heedful
• safe
• thoughtful
• gingerly
• vigilant
• watchful
• attentive
• observant
• regardful
• awake
• slow
• deliberate
• shrewd
• foresighted
• cagey
• provident
• hypercautious
• calculating
• forethoughtful
• canny
• advertent
• cagy
• foresightful
• ultracautious
• ultracareful

Antonyms & Near Antonyms

• careless
• reckless
• unsafe
• bold
• impetuous
• unmindful
• heedless
• regardless
• unwary
• rash
• unguarded
• venturesome
• negligent
• thoughtless
• brash
• incautious
• inattentive
• lax
• inconsiderate
• imprudent
• asleep
• neglectful
• remiss
• indiscreet
• injudicious
• forgetful
• inadvertent
• unintentional
• unplanned
• absentminded

Synonym Chooser

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

Recent Examples of cautious

And some speakers at the large weekly rally in Tel Aviv over the war expressed a cautious hope not heard for months. —Sam Mednick, Arkansas Online, 5 Oct. 2025

Uber, Bolt, and other entrants in the space will also have to be cautious on their pricing strategies to avoid regulatory action as was witnessed in their previous tussles over taxi-hailing services with government agencies such as Kenya’s National Transport and Safety Authority. —Martin K.n Siele, semafor.com, 3 Oct. 2025

Energy has had a tremendous five-year run, but investors have been cautious in 2025 as uncertainty swirls around policymakers. —Jeff Kilburg, CNBC, 3 Oct. 2025

The first districts to encourage students to bring mobile phones to class did not better prepare youth for the future than schools that took a more cautious approach. —Justin Reich, The Conversation, 3 Oct. 2025