instructissimus

== Latin == === Etymology === From īnstrūctus + -issimus. === Pronunciation === (Classical Latin) IPA(key): [ĩː.struːkˈtɪs.sɪ.mʊs] (modern Italianate Ecclesiastical) IPA(key): [in.strukˈtis.si.mus] === Adjective === īnstrūctissimus (superlative, feminine īnstrūctissima, neuter īnstrūctissimum); first/second declension superlative degree of īnstrūctus ==== Declension ==== First/second-declension adjective.