The word knepp is spelled with a silent "k" and pronounced as /nɛp/. The "k" letter is often used in English to indicate a silent letter in the word, as is the case in knepp. The main sound of the word is the "n" sound, followed by the short "e" and then a strong emphasis on the final "p" sound. This word is not very common in modern English, but it is still used in some dialects and regions.