The word "clifted" can be pronounced as /klɪftɪd/. It is a variant of the word "cliffed," which means to have formed a cliff. The addition of the "t" sound after the "f" sound is known as epenthesis, a common process in English phonology. This sound change can occur when a word needs to be adapted for easier pronunciation. While "clifted" may not be as common as "cliffed," it is still a valid spelling and pronunciation.
There doesn't seem to be any specific word or term called "Clifted" in English. It is possible that "Clifted" might be a misspelling or a lesser-known word.