Moosebird is a compound word consisting of two separate animals- the moose and the bird. The correct spelling is /muːsbɜrd/, with the long vowel sound of "oo" in moose and the schwa sound in "er" in bird. This unique combination of animals is not found in nature but is a fictional creature often used in literature and storytelling. Remembering the spelling can be tricky due to the unfamiliarity of the word, but practicing the phonetic transcription can improve spelling accuracy.