Perfidious and Steady

Perfidious

Perfidious adjective - Not true in one's allegiance to someone or something.
Usage example: a perfidious campaign worker revealed the senator's strategy to his leading rival for the nomination

Steady is an antonym for perfidious.

Nearby Words: perfidy, perfidiously

Steady

Steady adjective - Firm in one's allegiance to someone or something.
Usage example: even as wild accusations were circulating, she remained steady in her support for the candidate

Perfidious is an antonym for steady.

Cite this Source
Steady and Perfidious. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/perfidious/steady
Perfidious & Steady. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/perfidious/steady>.
Steady or Perfidious. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/perfidious/steady.
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