The spelling of the word "Bazilla" can be explained using the International Phonetic Alphabet (IPA) transcription. The word can be broken down phonetically as /bəˈzɪlə/. The initial consonant sound is represented by the letter "b", followed by a short unstressed vowel sound, represented by the symbol "ə". The next syllable contains the consonant sound "z" and the short vowel sound "ɪ". The final syllable contains the long vowel sound "a" and the unstressed "schwa" sound, represented by "ə". Together, these sounds create the word "Bazilla".