False and Trusty

False

False adjective - Not true in one's allegiance to someone or something.
Usage example: false friends who deserted the prizefighter when all his money was gone

Trusty is an antonym for false.

Trusty

Trusty adjective - Worthy of one's trust.
Usage example: movie cowboys always get on their trusty horses and ride off into the sunset

False is an antonym for trusty.

Nearby Words: trusting, trusted, trustiness
Cite this Source
Trusty and False. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/false/trusty
False & Trusty. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/false/trusty>.
Trusty or False. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/false/trusty.
Google Ngram Viewer shows how "false" and "trusty" have occurred on timeline