noun
reintegration
ree-in-tuh-GRAY-shun/riˈɪntʌɡrˌeɪʃʌn/
The process of becoming part of a group, society, or system again.
The fragment's reintegration restores it to its original place in the bowl.

Etymology
Re- points back to a former condition, while integrate supplies the idea of making whole. The noun names a restorative process: bringing someone or something back into a whole.
In context
temporary punishment that marked criminals, but allowed their eventual reintegration. We've chosen invisible, institutional, extended punishment that separates criminals from society and often ensures they can never fully return.
More examples
- Her gradual reintegration into the team begins with shorter shifts.
- Stable housing helps with reintegration into society after prison.
- The agreement allows the region's reintegration into the national economy.
Forms
reintegration
reintegrate verb — To make or become part of something again.
Similar words
- reentry
- Emphasizes entering again rather than rebuilding membership or participation.
- readmission
- Emphasizes permission to return rather than the process afterward.