hypothesis

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Subject lines include “Recognizing the need for fasting,” “Mice blood age affects Alzheimer’s brain changes,” and “A casual hypothesis about epigenetics.”

From Slate • Mar. 30, 2026

The biggest flaw in the Hegelian viewpoint about supposedly great men is that his entire hypothesis about an unfolding historical process is flat wrong.

From Salon • Mar. 28, 2026

The hypothesis is that the submarine suffered a valve failure that allowed water to enter the battery compartment, triggering a fire and then an explosion.

From Barron's • Mar. 3, 2026

The new study adds weight to the sponge hypothesis.

From Science Daily • Feb. 27, 2026

Defenders of the overkill hypothesis reply: you would hardly expect to find kill sites if the extermination was completed very quickly and long ago, such as within a few millennia some 40,000 years ago.

From "Guns, Germs, and Steel: The Fates of Human Societies" by Jared M. Diamond