reunitive
/ˌruːnɪˈtɪv/ i /rjuː-/Definitions
1. adjective
Tending or intended to reunite or bring together again; reunifying.
“The reunitive policies in the city aimed to rebuild community relationships.”
2. adjective
Relating to or promoting reunification, especially in a social or cultural context.
“The reunitive festival celebrated the city’s diverse cultural heritage.”