WordWeb Online

1. Smeared with oil or grease to reduce friction
   "I will come, as the Americans say, like greased lightning";
   - lubricated

1. Lubricate with grease
   "grease the wheels"
    
2. [informal] Make something go easily or smoothly
    
3. [informal] Make easier
   - facilitate, ease, alleviate

Type of: aid, assist, cover, help

Encyclopedia: Greased