Mitigation as a noun is relief; alleviation while Extenuation as a noun is the act of extenuating or the state of being extenuated; the act of making thin, slender, or lean, or of palliating; diminishing, or lessening; palliation, as of a crime; mitigation, as of punishment.
Part of speech: noun
Definition: relief; alleviation
Part of speech: noun
Definition: The act of extenuating or the state of being extenuated; the act of making thin, slender, or lean, or of palliating; diminishing, or lessening; palliation, as of a crime; mitigation, as of punishment.
We hope you now know whether to use Mitigation or Extenuation in your sentence.