Excessive indulgence is a term used to describe behavior that goes beyond what is considered normal or acceptable. BINGE, a five letter word, is defined as an excessive and uncontrolled consumption of something, usually food or alcohol. Orgy, a four letter word, is defined as an unrestrained indulgence in or outburst of an activity, especially sexual activity. Together, these two words can be used to describe excessive indulgence, which is an act of overindulging in something to the point of excess.