Italian edit

Etymology edit

From importante +‎ -issimo.

Pronunciation edit

  • IPA(key): /im.por.tanˈtis.si.mo/
  • Rhymes: -issimo
  • Hyphenation: im‧por‧tan‧tìs‧si‧mo

Adjective edit

importantissimo (feminine importantissima, masculine plural importantissimi, feminine plural importantissime)

  1. superlative degree of importante (very important)