transitive verb
to make rich or richer; specif.,
- to give more wealth to
- to give greater value, importance, effectiveness, etc. to: to enrich a curriculum
- to decorate; adorn
- to fertilize (soil)
- to add vitamins, minerals, etc. to (bread, flour, etc.) so as to increase the food value
- to concentrate (a radioactive isotope) in the making of nuclear fuel