spoil
  Pronunciation: (spoil), [key]    — v., n. spoiled spoilt, spoil•ing, 
  
 
—v.t. - to damage severely or harm (something), esp. with reference to its excellence, value, usefulness, etc.: The water stain spoiled the painting. Drought spoiled the corn crop. 
- to diminish or impair the quality of; affect detrimentally: Bad weather spoiled their vacation. 
- to impair, damage, or harm the character or nature of (someone) by unwise treatment, excessive indulgence, etc.: to spoil a child by pampering him. 
- to strip (persons, places, etc.) of goods, valuables, etc.; plunder; pillage; despoil.  
- to take or seize by force.  
 
—v.i. - to become bad, or unfit for use, as food or other perishable substances; become tainted or putrid: Milk spoils if not refrigerated. 
- to plunder, pillage, or rob.  
- to be very eager for; be desirous of: It was obvious that he was spoiling for a fight. 
 
—n. - Often,booty, loot, or plunder taken in war or robbery.  
- the act of plundering.  
- an object of plundering.  
- Usually, the spoils of office. 
 -  the emoluments and advantages of public office viewed as won by a victorious political party:the spoils of office. 
-  prizes won or treasures accumulated:a child's spoils brought home from a party. 
- waste material, as that which is cast up in mining, excavating, quarrying, etc.  
- an imperfectly made object, damaged during the manufacturing process.  
 
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.