The word "rowsey" is not a common spelling in English, but it may refer to the state of being drowsy. The pronunciation of "rowsey" can be explained using the International Phonetic Alphabet (IPA) as /ˈraʊzi/. The first syllable is pronounced like "row" with an added "z" sound, while the second syllable is pronounced like "see." Remember to double-check the spelling of uncommon words before using them in writing to ensure clarity and accuracy.