Education.

The Living Enrichment Center, a church in Portland, Oregon.

Unjust enrichment, in civil law, a term for someone who has benefitted another party with the expectation of compensation, but who has not been justly compensated.

The process of enhancing breathing gas for scuba diving (e.g. in Enriched Air Nitrox).

Job enrichment, improving work processes and environments so they are more satisfying for employees.

Environmental enrichment, the practice of providing animals under managed care with stimuli such as natural and artificial objects.

The United States Enrichment Corporation, a manufacturer of enriched uranium.

The process of adding nutrients to cereals or grain (e.g. in enriched flour).

The Enrichment Center Percussion Ensemble from the Enrichment Centre in Winston-Salem NC

The process of making enriched uranium, i.e. isotope separation.