gravissime

== French == === Etymology === From Italian gravissimo, grave +‎ -issime. === Pronunciation === IPA(key): /ɡʁa.vi.sim/ === Adjective === gravissime (plural gravissimes) very important, very serious, very grave === Further reading === “gravissime”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012 == Italian == === Adjective === gravissime feminine plural of gravissimo == Latin == === Adjective === gravissime vocative masculine singular of gravissimus === Adverb === gravissimē (superlative) superlative degree of graviter === References === “gravissime”, in Charlton T. Lewis (1891), An Elementary Latin Dictionary, New York: Harper & Brothers