reinstigate in English dictionary reinstigate Meanings and definitions of "reinstigate" (transitive) To instigate anew. verb (transitive) To instigate anew. more Grammar and declension of reinstigate reinstigate ( third-person singular simple present reinstigates, present participle reinstigating, simple past and past participle reinstigated) reinstigate (third-person singular simple present reinstigates, present participle reinstigating, simple past and past participle reinstigated) more Sample sentences with "reinstigate" Declension Stem Try again Authors