French edit

Etymology edit

From important +‎ -issime.

Pronunciation edit

  • IPA(key): /ɛ̃.pɔʁ.tɑ̃.ti.sim/
  • (file)

Adjective edit

importantissime (plural importantissimes)

  1. very important

Further reading edit

Italian edit

Adjective edit

importantissime

  1. feminine plural of importantissimo