However, you can add suffixes to create new words with related meanings:
* -ly: Barely (meaning "almost not")
* -ness: Bareness (meaning "the state of being bare")
* -footed: Barefooted (meaning "with bare feet")
* -headed: Bareheaded (meaning "with no hat on")
So, while there's no suffix specifically for "bare," you can use these to form new words.