The spelling of the word "more instigative" is quite straightforward when broken down phonetically. The first syllable, "more," is pronounced /mɔːr/, with a long "o" sound and a silent "e" at the end. The second syllable, "in-sti-ga-tive," is pronounced /ɪnˈstɪɡətɪv/, with stress on the second syllable and the "g" and "t" sounds pronounced separately. Altogether, the word is pronounced /mɔːr ɪnˈstɪɡətɪv/, emphasizing its meaning of being even more provocative or inciting than before.