testbed
/ˈtɛstbɛd/Definitions
1. noun
A system or environment used for testing, developing, or demonstrating something, especially computer software or a new technology.
“The company used a testbed to simulate the effects of different weather conditions on their new aircraft design.”
2. verb
To use a testbed to test or develop something, especially computer software or a new technology.
“The team is currently testing their new app by test-bedding it with a small group of users.”