The spelling of the word "cxxxv" can be rather confusing at first glance, but it is actually quite simple once broken down. By using the International Phonetic Alphabet (IPA) transcription, we can see that the word is actually pronounced as "one hundred and thirty-five" in English. The spelling "cxxxv" is simply a Roman numeral representation of the numerical value 135. So, while the spelling may seem unusual, it is actually a valid representation of a number in a different numerical system.