Fast and loose
Perfidious and fast and loose are semantically related. In some cases you can use "Perfidious" instead an adjective phrase "Fast and loose".
Perfidious
Perfidious adjective - Not true in one's allegiance to someone or something.
Fast and loose and perfidious are semantically related. Sometimes you can use "Fast and loose" instead an adjective "Perfidious".
Nearby Words: perfidy, perfidiously
Mutual synonyms
Cite this Source
Perfidious and Fast and loose. (2016). Retrieved 2026, August 03, from https://thesaurus.plus/related/fast_and_loose/perfidious
Fast and loose & Perfidious. N.p., 2016. Web. 03 Aug. 2026. <https://thesaurus.plus/related/fast_and_loose/perfidious>.
Perfidious or Fast and loose. 2016. Accessed August 03, 2026. https://thesaurus.plus/related/fast_and_loose/perfidious.
