The spelling of the word "Tivian" can be explained through IPA phonetic transcription as /tɪvɪən/. The word consists of two syllables, with the first syllable pronounced as "tiv" and the second syllable pronounced as "ian". The "i" in "tiv" is pronounced as a short vowel sound /ɪ/, while the "ian" at the end is pronounced as /iən/ with a schwa /ə/ sound in the middle. The spelling of "Tivian" follows typical English spelling patterns, with the letters "ti" representing the /tɪ/ sound and "ian" representing the /iən/ sound.