The correct spelling of the word "lewallen" is a matter of debate. However, it is commonly spelled as "Lewallen" or "Lowellen." The proper pronunciation of this word can be described in phonetic transcription as /luh-woh-luhn/ or /li-wah-luhn/. The first syllable is pronounced as "luh" or "li," followed by "woh" or "wah" in the second syllable, and ending with "luhn" or "luhn" in the third syllable. Despite the spelling variations, the pronunciation of the word remains consistent.