The word "DISACIM" is not a commonly used word. However, from the phonetic transcription of the word given in IPA (dɪˈsæsɪm), we can see that the "DI" at the beginning is pronounced as "dɪ", which indicates a short "i" sound. The "SA" sounds like "sæ", and the "CIM" sounds like "sɪm". Therefore, the word is actually spelled as "DISASSIM". The phonetic transcription can be a helpful tool to correctly spell or pronounce unfamiliar words.