The spelling of the word "moundbird" is rather unique. When transcribing this word using IPA phonetic transcription, we can see that it is pronounced as /maʊndbɜrd/. This means that the first syllable is pronounced as "mound," which rhymes with "round." The second syllable is pronounced as "bird," which is a common word we all know. Moundbird, however, is not a commonly used word and thus, its spelling and pronunciation may be unfamiliar to many.