How Do You Spell SERRAO?
Pronunciation: [sˈɛɹa͡ʊ] (IPA) 
The spelling of "serrao" may seem confusing, but it can be easily explained using IPA phonetic transcription. The first syllable, "ser," is pronounced as /sɛr/, with the "e" sound as in "pet." The second syllable, "rao," is pronounced as /raʊ/, with the "ou" sound as in "out." So the overall pronunciation is /sɛr.raʊ/. Remembering this phonetic transcription can help ensure the correct spelling of "serrao" in written communication.
