Does a hypothesis in science mean a tentative guess?

1 Answer
Feb 23, 2017

If you like. I would prefer an explanation consistent with the data.

Explanation:

An hypothesis is a proposed explanation for a phenomenon. The hypothesis may be wrong or right; the hypothesis is scientific if it is testable.

Testability is the hallmark of a scientific hypothesis. The hypothesis may be wrong or right, but in order to be scientific, it must be testable. That is, we can do further experiments to test the accuracy of the hypothesis, and such tests lead to clear results that allows confirmation or rejection of the original hypothesis.