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Synonyms

distrustful

American  
[dis-truhst-fuhl] / dɪsˈtrʌst fəl /

adjective

  1. unable or unwilling to trust; doubtful; suspicious.

    An alert scientist is distrustful of coincidences.


Other Word Forms

Etymology

Origin of distrustful

First recorded in 1585–95; distrust + -ful

Explanation

If you're suspicious, or uncertain whether you should believe something (or someone), you're distrustful. If your dog is distrustful of clowns, she may growl every time she sees anyone wearing a big, red, rubber nose. Whenever you experience a lack of trust, you're distrustful. The word adds the prefix dis-, "not," to trustful, or "full of trust." If your cousin frequently tells tale tales, you will probably be distrustful when he claims that he recently met a famous movie star. And if that old wooden roller coaster at the amusement park looks rickety, you might be distrustful of its safety go ride the merry-go-round instead.

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Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

The last five years have come at a cost to Angharad, who experienced nightmares and still feels angry and distrustful of others.

From BBC Jul. 8, 2026

Americans have grown distrustful of artificial intelligence and worry it will eventually take their jobs.

From MarketWatch Jun. 27, 2026

Everybody has felt heartbreak or confusion or duped or confused or distrustful of their own intuition and all of that stuff.

From Los Angeles Times May 28, 2026

The Saudis are also building close relations with Qatar -- which remains distrustful of the UAE since the blockade -- recently signing off on a high-speed rail link.

From Barron's Jan. 25, 2026

He didn’t seem bothered by Elinor’s distrustful gaze.

From "Inkheart" by Cornelia Funke

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