The spelling of the word "Wandie" can be explained using the International Phonetic Alphabet (IPA). It is pronounced as /wɒndi/ with the stressed syllable being the first one, "won". The "a" in the second syllable is pronounced as a short "u" sound, like in "but". The "ie" combination at the end is pronounced as "ee". When written phonetically, "Wandie" becomes "won-duh-ee". This spelling can be helpful in ensuring accurate pronunciation and understanding of the word.