Definition of mitigant in English:

mitigant

Pronunciation /ˈmɪtɪɡ(ə)nt/

noun

  • A mitigating agent or influence; something that alleviates, soothes, or tempers.

Origin

Mid 16th century (in an earlier sense). From Middle French mitigant from classical Latin mītigant-, mītigāns, present participle of mītigāre.