The English word hypothesis comes from the ancient Greek word ὑπόθεσις (hypothesis), whose literal or etymological sense is "putting or placing under" and hence in extended use has many …

Mar 26, 2024 · A hypothesis is a specific, testable prediction or statement that suggests an expected relationship between variables in a study. It acts as a starting point, guiding …

May 6, 2022 · A hypothesis states your predictions about what your research will find. It is a tentative answer to your research question that has not yet been tested. For some research …

Apr 17, 2024 · A hypothesis is a tentative statement about the relationship between two or more variables. Explore examples and learn how to format your research hypothesis.

May 30, 2025 · hypothesis, something supposed or taken for granted, with the object of following out its consequences (Greek hypothesis, “a putting under,” the Latin equivalent being suppositio).

HYPOTHESIS definition: 1. an idea or explanation for something that is based on known facts but has not yet been proved…. Learn more.

Sep 4, 2024 · Hypothesis is a testable statement serving as an initial explanation for phenomena, based on observations, theories, or existing knowledge. It acts as a guiding light for scientific …

Jun 9, 2025 · A hypothesis is a proposed explanation for an observation. Learn what a hypothesis is in science and how to construct one.

Oct 3, 2024 · Hypothesis testing allows you to determine whether your results are meaningful when analyzing experiments, surveys, or other data. In this blog, we’ll explain statistical …

Because of the rigors of experimentation and control, it is understood to be more likely to be true than a hypothesis is. In non-scientific use, however, hypothesis and theory are often used …