The spelling of the word "ESIITMS" can be explained using IPA phonetic transcription. The word is pronounced as /ɛsɪɪtəmz/ with emphasis on the second syllable. The letters E, S, I, T, M and S are represented by their respective sounds /ɛ/, /s/, /ɪ/, /t/, /m/ and /s/. Vowels I and E are pronounced as a diphthong /ɪɪ/. The final letter S occurs as a consonant sound /z/. "ESIITMS" may be difficult for people to spell without knowing the correct pronunciation.