True
True adjective - Consistent with fact or reality; not false.
Usage example: "it is undesirable to believe a proposition when there is no ground whatever for supposing it true"- B. Russell
Truthful
Truthful adjective - Being in the habit of telling the truth.
Usage example: a truthful youngster who wouldn't just make up a story like that
True is a synonym for truthful in accurate topic. You can use "True" instead an adjective "Truthful", if it concerns topics such as real, authentic, sincere. popular alternative
Mutual synonyms
Cite this Source
Truthful and True. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/true/truthful
True & Truthful. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/true/truthful>.
Truthful or True. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/true/truthful.
Google Ngram Viewer shows how "true" and "truthful" have occurred on timeline