thinly in WordNet English dictionary

1. in a small quantity or extent
   "spread the margarine thinly over the meat"; "apply paint lightly"
   thinly  lightly  thinly  lightly 
   
2. without viscosity
   "the blood was flowing thin"
   thinly  thin  thinly  thin 
   
3. in a widely distributed manner
   "thinly overgrown mountainside"
   thinly  thinly 
   
4. without force or sincere effort
   "smiled thinly"
   thinly  thinly