v.
   - break free from confinement or control. 
▸(of a gas, liquid, or heat) leak from a container.
 - elude or get free from (someone). 
▸succeed in eluding (something dangerous or undesirable):
 the baby narrowly escaped death.
 - fail to be noticed or remembered by:
 the name escaped him.
 
n.
    - an act of escaping. 
▸a means of escaping.
 - a temporary distraction from reality or routine.
 - 
(also escape key)
 a key on a computer keyboard which interrupts the current operation or converts subsequent characters to a control sequence.
 - a garden plant or pet animal that has gone wild and (in plants) become naturalized.
 
 
  Derivative
  
    - escapable adj.
  - escapee n.
  - escaper n.
 
   
  Etymology
  ME: from OFr. eschaper, based on med. L. ex- ‘out’ + cappa ‘cloak’.