WordWeb Online

1. (biology) growth anew of lost tissue or destroyed parts or organs
    
2. Feedback in phase with (augmenting) the input
   - positive feedback
    
3. The activity of spiritual or physical renewal
    
4. Forming again (especially with improvements or removal of defects); renewing and reconstituting
   - re-formation

Derived forms: regenerations

See also: regenerate

Type of: biological process, feedback, organic process, reconstruction, resurgence, revitalisation [Brit], revitalization, revival, revivification

Encyclopedia: Regeneration