The correct spelling of the word "Covenous" is actually "Cavernous" which is pronounced /kævərnəs/ (ka-vur-nuhs) using the International Phonetic Alphabet (IPA). This word is often used to describe large, hollow spaces like caves or blood vessels. The confusion in spelling may be due to the similarity in sound between the "v" and "b" sounds which can sometimes be interchangeable in English. However, it is important to use the correct spelling to ensure clear communication in written language.