Exhaustion Gap
A gap that occurs after the rapid rise in a stock's price begins to tail off. An exhaustion gap usually reflects falling demand for a particular stock. 
The image shows a gap at the end of a large upward movement, signaling a reversal.
Investopedia Commentary
Many technical analysts consider it a temporary gap. The range in prices gapped by the decrease in demand is expected to be filled once demand and the upward pressure on price are re-ignited.
Related Links
Introduction To Technical Analysis
Playing The Gap
See also: Bear, Breakaway Gap, Bull, Gap, Runaway Gap, Technical Analysis
exhaustion gap
