The spelling of the word "ANTITNFA" can be confusing at first glance. However, by using the International Phonetic Alphabet (IPA) phonetic transcription system, we can break down the pronunciation of the word. "ANTITNFA" is pronounced /ænˈtɪtnfə/. The first syllable "an" is pronounced with a short "a" sound, followed by "ti" with a short "i" sound. The third syllable "tnf" is pronounced with a glottal stop after the "t," followed by the letters pronounced individually. The final syllable is pronounced with the schwa sound, represented by the symbol "ə".