The spelling of the word "EIEWA" can be challenging to decipher without the assistance of phonetic transcription. In IPA, the word is represented as /iːwə/. The first two letters, "EI," make the long "e" sound, while the "W" produces the "w" sound. The final letter, "A," has a schwa sound, which is the unaccented vowel sound. Thus, "EIEWA" is pronounced as "ee-wuh." Phonetic transcription plays a crucial role in clarifying pronunciation and differentiating between similar-sounding words.