Thesaurus

implacable

adjective

Synonyms & Antonyms of implacable

1 sticking to an opinion, purpose, or course of action in spite of reason, arguments, or persuasion
  • an implacable judge who knew in his bones that the cover-up extended to the highest levels of government

Synonyms for implacable

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Antonyms for implacable

2 showing no signs of slackening or yielding in one's purpose
  • an implacable dedication to the proposition that everyone is entitled to a quality education

Synonyms for implacable

Words Related to implacable

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The first known use of implacable was in the 15th century

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Thesaurus Entries Near implacable

implacability

implacable

implant

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Cite this Entry

“Implacable.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/implacable. Accessed 8 Aug. 2022.

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Nglish: Translation of implacable for Spanish Speakers

Britannica English: Translation of implacable for Arabic Speakers

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