The spelling of the word "UNJ" may seem unusual, but it is actually constructed based on the International Phonetic Alphabet (IPA) phonetic transcription. The sound of "UNJ" is represented by the phonetic symbol /ənʤ/, which is a combination of the schwa sound /ə/ and the voiced palatal stop /ʤ/. This phonetic transcription represents the way the word "UNJ" is pronounced, despite its unconventional spelling. So, next time you come across the word "UNJ", remember its unusual spelling is simply a representation of its phonetic transcription.