the state of being more than full
the quality of being so overabundant that prices fall
An excessive amount of something.
indulge (one's appetite) to satiety
To fill (something) to excess.
The word comes from Old French surfet, meaning "excess" or "overdoing," which was formed by combining sur- ("over") and faire ("to do"). It entered English via Anglo-Norman to describe something that is excessive or too great.