Doubtful and Trustful

Doubtful

Doubtful adjective - Not feeling sure about the truth, wisdom, or trustworthiness of someone or something.

Trustful is an antonym for doubtful.

Trustful

Trustful adjective - Having or showing trust in another.
Usage example: a trustful child quietly sleeping, sure in the knowledge that his parents would be there when he woke

Doubtful is an antonym for trustful.

Cite this Source
Trustful and Doubtful. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/doubtful/trustful
Doubtful & Trustful. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/doubtful/trustful>.
Trustful or Doubtful. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/doubtful/trustful.
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