green in WordNet English dictionary

1. street names for ketamine
   K  jet  super acid  special K  honey oil  green  cat valium  super C 
   
2. a piece of open land for recreational use in an urban area
   "they went for a walk in the park"
   park  commons  common  green 
   
3. green color or pigment; resembling the color of growing grass
   green  greenness  viridity 
   
4. any of various leafy plants or their leaves and stems eaten as vegetables
   greens  green  leafy vegetable 
   
5. an area of closely cropped grass surrounding the hole on a golf course
   "the ball rolled across the green and into the bunker"
   green  putting green  putting surface 
   

1. of the color between blue and yellow in the color spectrum; similar to the color of fresh grass
   "a green tree"; "green fields"; "green paint"
   green  greenish  light-green  dark-green 
   
2. naive and easily deceived or tricked
   "at that early age she had been gullible and in love"
   fleeceable  green  gullible 
   
3. not fully developed or mature; not ripe
   "unripe fruit"; "fried green tomatoes"; "green wood"
   green  unripe  unripened  immature 
   
4. concerned with or supporting or in conformity with the political principles of the Green Party
   green 
   
5. looking pale and unhealthy
   "you're looking green"; "green around the gills"
   green 
   

1. turn or become green
   "The trees are greening"
   green