The word "hawo" is spelled with four letters: H-A-W-O. Its pronunciation can be represented using the International Phonetic Alphabet (IPA) as /ˈheɪwoʊ/. The first syllable is "hey" with a long "a" sound, while the second syllable is "wo" with a long "o" sound. The spelling of "hawo" gives us insight into the sound of the word without necessarily knowing its meaning. By using IPA, we can accurately represent the phonetic transcription and help others understand how to properly pronounce the word.