Perfidiously
Perfidiously adverb - In a perfidious manner.
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Synonyms for Perfidiously
Untrustworthily and perfidiously are semantically related. In some cases you can use "Untrustworthily" instead an adverb "Perfidiously".
Nearby Words: perfidious, perfidy
Untrustworthily
Perfidiously and untrustworthily are semantically related. Sometimes you can use "Perfidiously" instead an adverb "Untrustworthily".
Mutual synonyms
Related pairs
- basely and perfidiously
- basely and untrustworthily
- crookedly and perfidiously
- crookedly and untrustworthily
- dishonorably and perfidiously
- dishonorably and untrustworthily
- dishonourably and perfidiously
- dishonourably and untrustworthily
- deceitfully and perfidiously
- deceitfully and untrustworthily
- dishonestly and perfidiously
- dishonestly and untrustworthily
- faithlessly and perfidiously
- faithlessly and untrustworthily
Cite this Source
Untrustworthily and Perfidiously. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/perfidiously/untrustworthily
Perfidiously & Untrustworthily. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/perfidiously/untrustworthily>.
Untrustworthily or Perfidiously. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/perfidiously/untrustworthily.
Google Ngram Viewer shows how "perfidiously" and "untrustworthily" have occurred on timeline