The spelling of the word "gnu goat" may be confusing to some, as it seems redundant to use both "gnu" and "goat" together. However, it is important to note that a gnu is actually a type of antelope, not a goat. The correct spelling of the word is "gnu," pronounced with a hard "g" and a short "u" sound, "n-yoo." Meanwhile, "goat" is spelled as usual, with a long "o" sound, "g-oh-t." So, the phonetic transcription of the word "gnu goat" would be /nju: goʊt/.