LexBrew
Usage Entry 1465 / 1605 60-second read

Theory vs. Hypothesis

A well-tested explanation versus an untested testable prediction.

The comparisoni

✗ Wrong

The theory of evolution is just a hypothesis.

✓ Correct

The theory of evolution is a well-supported THEORY — not "just a hypothesis." A HYPOTHESIS is an untested prediction. A THEORY (in science) is a coherent explanatory framework backed by evidence.

The ruleii

HYPOTHESIS = guess. THEORY = backed framework.

In science, a HYPOTHESIS is a single testable prediction. A THEORY is a coherent, well-supported explanatory framework. Common speech uses "theory" for "hunch" — leading to the famous misunderstanding "evolution is just a theory."

Memory aidiii

Remember it like this

Theory = supported explanation, not guess.

You might also like 8 related
↑↓Navigate Open EscClose All results →