The spelling of the word "SUITAS" can be explained using the International Phonetic Alphabet (IPA). The first syllable, "SU", is pronounced as /su/, with a stressed "s" sound followed by a short "u" sound. The second syllable, "I", is pronounced as /i/, with a long "eee" sound. The final syllable, "TAS", is pronounced as /tas/, with a stressed "t" sound followed by a short "a" sound and an "s" sound. Altogether, "SUITAS" is pronounced as /su'i.tas/.