Implacable
Implacable adjective - Showing no signs of slackening or yielding in one's purpose.
Usage example: an implacable dedication to the proposition that everyone is entitled to a quality education
Merciless is a synonym for implacable in grim topic. In some cases you can use "Merciless" instead an adjective "Implacable", when it comes to topics like inexorable, ruthless. popular alternative
Nearby Words: implacability, implacably
Mutual synonyms
Related pairs
- inflexible and implacable
- inflexible and merciless
- unyielding and implacable
- unyielding and merciless
- relentless and implacable
- relentless and merciless
- unsparing and implacable
- unsparing and merciless
- harsh and implacable
- harsh and merciless
- hard and implacable
- hard and merciless
- grim and implacable
- grim and merciless
Both words in one sentence
- Kishou Arima spends much of the series an Implacable Man that is impossible to figure out, alternately a merciless killing machine and a distant, harsh mentor.
Cite this Source
Merciless and Implacable. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/implacable/merciless
Implacable & Merciless. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/implacable/merciless>.
Merciless or Implacable. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/implacable/merciless.
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