"Dorsoumbonal" is a complex word with a unique pronunciation. It is spelled as "dor-soom-boh-nal" with the phonetic transcription /ˈdɔː.suːm.bə.nəl/. The initial "dor" is pronounced with a long o sound, while "soom" has a long u sound. The "boh" is pronounced with a long o and the final "nal" ends with a short a sound. The word's complexity makes it challenging to spell, but understanding its phonetic transcription can help with pronunciation.