"Unfalcated" is a word that may not be familiar to many people, but it refers to something that has not been altered in any way. The word is spelled with the prefix "un-" meaning "not" and the stem "falcated," which refers to an object that has been curved or shaped like a sickle. The pronunciation of "falcated" is /ˈfælkeɪtɪd/, and when combined with "un-" to form "unfalcated," the pronunciation becomes /ˌʌnˈfælkeɪtɪd/. This word is commonly used in scientific or technical contexts to describe objects that have not been artificially altered.