"Trialling" is a verb that means to conduct a careful test or experiment of something, especially to determine its effectiveness or flaws, often with a view to improving it.
"Trialling" Examples
Adjective
1.
The project manager asked the team to start trialling the new software to catch any potential bugs before its official release.
2.
The company is trialling a new recycling program in a select group of neighborhoods to gauge its effectiveness.
3.
I'm hesitant to accept the proposal without triailling it first to assess its validity.
4.
The team is triailling a new production technique to see if it improves efficiency and quality.
5.
By triailling the new training method, we found that our new employees adjusted much quicker to the work environment.