testingsystem

noun
UK /ˈtɛstɪŋ ˌsɪstəm/
US /ˈtɛstɪŋ ˌsɪstəm/

A testing system is a set of tools that checks if something works right.

The teacher used a testing system to see how well the students learned.


OTHER MEANINGS

2. A computer program that runs tests on other programs.

The engineers ran the testing system before releasing the new app.

3. A set of rules for giving and scoring exams.

The school's testing system makes sure every student is graded fairly.

4. A process used to check if a machine is safe.

The factory uses a testing system to check each car before it leaves.