trial-and-error

we used a process of trial-and-error to find the optimal settings for the machine.

developing the software involved a lot of trial-and-error debugging.

the recipe required a significant amount of trial-and-error to perfect.

learning to ride a bike often involves trial-and-error.

the team relied on trial-and-error to improve their performance.

it was a process of trial-and-error, but we eventually succeeded.

the scientist employed a method of trial-and-error to test the hypothesis.

designing the user interface was largely a process of trial-and-error.

we approached the problem with a trial-and-error approach.

the project's success came from persistent trial-and-error.

the engineers used trial-and-error to optimize the circuit design.