Here are some possibilities:
* "Servillon" could be a misspelling of "servile," which means "having or showing a submissive or subservient attitude."
* It could be a misspelling of "servilely," which is an adverb meaning "in a servile manner."
* It could be a word from another language. If you could provide more context, like where you saw this word, it might be possible to identify its origin and meaning.
Please provide more information so I can help you understand the meaning of this word.