spice in WordNet English dictionary

1. the property of being seasoned with spice and so highly flavored
   spiciness  spice  spicery 
   
2. any of a variety of pungent aromatic vegetable substances used for flavoring food
   spice 
   
3. aromatic substances of vegetable origin used as a preservative
   spice 
   

1. make more interesting or flavorful
   "Spice up the evening by inviting a belly dancer"
   spice  spice up 
   
2. add herbs or spices to
   zest  spice  spice up