What Is A Hypothesis

The Plural of Hypothesis is Hypotheses

What is a Hypothesis?

Definition

A hypothesis is an assumption or concession made for the sake of argument. It is a tentative conjecture explaining an observation, phenomenon, or scientific problem that is based on known facts but has not yet been proven.

Plural Form

The plural form of hypothesis is hypotheses.

Etymology

The word "hypothesis" comes from the Greek word hupothesis, which means "foundation" or "base." This is because a hypothesis is a starting point for further investigation and testing.

Examples

Here are some examples of hypotheses:

• The Earth is round.
• All swans are white.
• The speed of light is constant.

These hypotheses are all based on observations that have been made, but they have not yet been proven beyond a doubt. Further investigation and testing is needed to determine whether or not these hypotheses are true.