The spelling of the word "IRNAM" is quite unusual and may seem difficult to pronounce. However, the IPA phonetic transcription (ɪr.næm) can help clarify its pronunciation. The first syllable is pronounced with a short 'i' sound, followed by an 'r' sound. The second syllable is pronounced with a long 'a' sound and ends with an 'm' sound. The word may be challenging to remember due to its uncommon spelling, but with the help of phonetic transcription, it can be pronounced correctly.