"More multitudinal" is a phrase that may cause some confusion in terms of its spelling. According to the IPA phonetic transcription, it is pronounced /mɔr/ /mʌltɪtjudɪnəl/. The word "multitudinal" is already a bit complex due to its multiple syllables and unique pronunciation, but the addition of "more" can make it even more challenging to spell. However, the key is to break down the word and focus on each syllable and sound, allowing for the correct spelling of this phrase.