The word "Lamastus" is spelled with the letters L-a-m-a-s-t-u-s. Its pronunciation can be broken down using the International Phonetic Alphabet (IPA) as /ləˈmæstəs/. The first syllable is pronounced with a schwa sound, followed by a short "a" sound in the second syllable. The "s" is pronounced with a "z" sound, and the final syllable is pronounced with a short "u" followed by an "s" sound. Despite its odd spelling, "Lamastus" is a relatively simple word to pronounce once familiar with its IPA breakdown.