🇬🇧 en fr 🇫🇷

relentless adjective

  /ɹɪˈlɛntləs/
  • Unrelenting or unyielding in severity.
implacable, impitoyable
  • Unremitting, steady and persistent.
tenace

relentlessness noun

  /ɹɪˈlɛntləsnəs/
  • The condition of being relentless.
acharnement
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