Returner (noun)

1. A person who returns to a place after being away, especially after a period of absence or inactivity.
2. A person who comes back to a place after being away for a specific reason.
3. A person who has resumed their previous activity or employment after a break.

Origin:

Derived from the verb 'return' meaning 'to go back to a place', the word has been in use since the mid-20th century.

Examples:

1. The returner to the workforce found that many new technologies had been developed in her absence.
2. The returner to the political scene brought new energy and ideas to the party.
3. The returner to the community helped revive many of the local traditions and customs.
4. The returner to the market had a successful launch of their latest product.
5. The returner to the sport after a long injury was greeted with loud applause from the fans.