v.
  - provide with the food or other substances necessary for growth and health. ▸enhance the fertility of (soil). 
- keep (a feeling or belief) in one's mind for a long time.
Derivative
  
    - nourisher n.
- nourishing adj.
- nourishingly adv.
 
  Etymology
  ME: from OFr. noriss-, lengthened stem of norir, from L. nutrire ‘feed, cherish’.