The correct spelling of the phrase "more decurtate" is /mɔɹ dɪˈkɝteɪt/. The first syllable, "de-", is pronounced with a short "i" sound, while the second syllable, "-curtate", has a long "u" sound. "Decurtate" means to shorten or abridge, so adding "more" before it intensifies the degree of shortening. Proper spelling is important for effective communication, whether in written or spoken language. Correct pronunciation and spelling also demonstrate a level of education and professionalism.