The spelling of the word "Beea" may seem unusual, but it is actually based on the phonetics of the word. Using the International Phonetic Alphabet (IPA), the pronunciation of "Beea" is /biːə/. This means that the first syllable is pronounced "bee" with a long "e" sound and the second syllable is pronounced with a short "uh" sound. The double "e" in the first syllable emphasizes the long "e" sound, while the single "e" in the second syllable represents the short vowel sound.