The word "more unexcogitable" is spelled with four syllables: /mɔːr/ /ʌnɪkˈskɒdʒɪtəbəl/. The first syllable is pronounced with the long "o" sound, while the second syllable has a schwa sound. The stress falls on the third syllable, which contains the suffix "-able" and is pronounced with a hard "g". The final syllable has a schwa sound as well. This word means "even more inexplicable or impossible to understand." Its complex spelling reflects its meaning, as it challenges even the most experienced spellers.
The word "unexcogitable" is derived from the prefix "un-" meaning "not" or "opposite of", and the adjective "excogitable", meaning "not able to be comprehended" or "beyond understanding". Therefore, "unexcogitable" means "not able to be comprehended" or "unimaginable".
However, the phrase "more unexcogitable" does not have a specific etymology. It is merely a combination of the comparative form "more" and "unexcogitable", indicating a higher degree of something that cannot be understood or comprehended.