"Beslavering" is not a commonly used word in the English language, and as such, it does not have any widely recognized antonyms. Some possible antonyms that could be associated with "beslavering" might include expressions such as "cleaning up" or "wiping away," which suggest the act of removing or erasing something messy or unpleasant. Alternatively, antonyms for "beslavering" could also include expressions such as "speaking clearly" or "articulating well," which suggest the opposite of sloppy or unclear speech. Overall, given the rarity of this word, it is important to consider its context carefully when searching for potential antonyms.