The spelling of the word "ACEASIA" can be a bit confusing! The first four letters "ACEA" are pronounced as /əˈsiːə/. The final "SIA" is pronounced as /ˈsiːə/. So the complete pronunciation of "ACEASIA" is /əˈsiːəsiːə/. Interestingly, this word doesn't have a commonly known meaning or usage, so it's not frequently used in everyday language. However, it's a great example of how the English language can be tricky when it comes to spelling and pronunciation.