The word "Titius" is spelled /ˈtɪt.i.ʌs/ in IPA phonetic transcription. The first syllable is pronounced with a short "i" sound /ɪ/, followed by a stress on the second syllable. The final syllable is pronounced with a schwa /ʌ/ sound, which is an unstressed vowel sound. It is important to note that the proper noun "Titius" does not follow the typical English spelling conventions, as it originates from Latin. Therefore, its spelling and pronunciation may not follow the same rules as other English words.
I apologize, but "Titius" does not have an identifiable entry in the dictionary.