Fiendish
Fiendish adjective - Of, relating to, or worthy of an evil spirit.
Implacable and fiendish are semantically related. in wicked topic. In some cases you can use "Implacable" instead an adjective "Fiendish".
Nearby Words: fiend, fiendishly
Implacable
Implacable adjective - Sticking to an opinion, purpose, or course of action in spite of reason, arguments, or persuasion.
Fiendish and implacable are semantically related. Sometimes you can use "Fiendish" instead an adjective "Implacable".
Nearby Words: implacability, implacably
Mutual synonyms
Related pairs
- barbarous and fiendish
- barbarous and implacable
- brutal and fiendish
- brutal and implacable
- savage and fiendish
- savage and implacable
- vicious and fiendish
- vicious and implacable
- unkind and fiendish
- unkind and implacable
- fierce and fiendish
- fierce and implacable
- merciless and fiendish
- merciless and implacable
Cite this Source
Implacable and Fiendish. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/fiendish/implacable
Fiendish & Implacable. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/fiendish/implacable>.
Implacable or Fiendish. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/fiendish/implacable.
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