Wordnet 3.0
NOUN (1)
1. 
 an inclination or desire; 
 used in the plural in the phrase `left to your own devices'; 
- Example: "eventually the family left the house to the devices of this malevolent force"- Example: "the children were left to their own devices"
WordNet (r) 3.0 (2006):
devices
    n 1: an inclination or desire; used in the plural in the phrase
         `left to your own devices'; "eventually the family left the
         house to the devices of this malevolent force"; "the
         children were left to their own devices"