adjective🔗ShareImplacable, acharnéNot relenting; having no pity; not being or becoming lenient, mild, gentle, or merciful"The summer heat was unrelenting, making it hard to be outside for very long. "La chaleur estivale était implacable, rendant difficile de rester dehors très longtemps.characterattitudeinhumanmoralChat with AIVocabulary GamePractice Reading
