"Unfleshliest" is a rare, yet legitimate word in English language. Its IPA phonetic transcription is /ʌnˈflɛʃliəst/. The prefix "un-" means "not", while "fleshliest" is a comparative adjective derived from "fleshy". Therefore, "unfleshliest" means "least fleshy". Despite its correctness, this word is scarcely used in everyday communication. It is more likely to be found in academic or literary contexts, where it can emphasize the concept of physicality or corporeality.