swappers
nounUK /ˈswɒpəz/
US /ˈswɑːpərz/
People who trade one thing for another.
The swappers at the card show traded stickers all afternoon.
OTHER MEANINGS
2. People who replace one item with another.
The swappers changed the old signs for new ones.
3. People who switch places or roles with each other.
The two swappers traded seats before the movie started.
4. Computer programs that move data between storage areas.
The memory swappers helped the old computer run faster.