experimental method
nounUK /ɪkˌspɛrɪˈmɛntəl ˈmɛθəd/
US /ɪkˌspɛrɪˈmɛntəl ˈmɛθəd/
A way of finding out answers by doing careful tests and watching what happens.
The scientists used the experimental method to see which plant food worked best.
RELATED WORDS
OTHER MEANINGS
2. A set of steps scientists follow to test an idea fairly.
In class we learned the experimental method: ask a question, make a guess, and test it.
3. A way of learning by trying things out instead of just reading about them.
Her experimental method in cooking led to a brand-new cookie recipe.
4. A careful plan for comparing two things to see which one works better.
The experimental method helped the team choose the stronger bridge design.