amnesia
(n) 1. A loss of memory, usually caused by shock or injury.
2. A gap in one's memory.
appease
(v) 1. To bring to a state of peace or quiet.
2. To pacify an adversary, often by making concessions.
attrition
(n) 1. A gradual reduction in numbers or loss of strength.
2. A weakening resulting from pressure or harassment.
debacle
(n) A sudden collapse, downfall, or failure.
defoliate
(v) To strip a plant of leaves, thereby damaging or destroying it.