1) Cultural exchange
Found on
https://www.crosswordclues.com/clue/home-exchange
Home exchange, also known as house swapping, is an alternative means of travel accommodation, through which two parties agree to swap their homes for a set period of time, with no monetary exchange taking place. Its origins stem from low-cost vacation accommodation and are believed to date back to 1953, making it a pioneer in the Collaborative con...
Found on
http://en.wikipedia.org/wiki/Home_exchange
No exact match found.
