- Are you unsure whether to “make,” “do,” or “formulate” a hypothesis?
- Do you know the difference between a “working hypothesis” and a “null hypothesis”?
- Have you ever struggled to find the right adjective to describe a scientific guess?
Mastering Hypothesis collocations is essential for anyone involved in academic writing, data science, or professional research. Using the right word combinations not only makes your English sound more natural to native speakers but also ensures your scientific arguments are clear, precise, and authoritative. This guide will help you move beyond basic vocabulary to achieve professional fluency.
Essential Collocations using HYPOTHESIS as a Noun
In English, the word hypothesis (plural: hypotheses) functions exclusively as a noun. To use it correctly, you must pair it with the right verbs and adjectives. Below are the most common and modern collocations used in 2024.
Verbs used with Hypothesis
These verbs describe the different stages of the scientific method, from the initial idea to the final conclusion.
- Formulate a hypothesis: To create or develop a possible explanation.
Example: “Before starting the experiment, the team needed to formulate a hypothesis regarding the chemical reaction.” - Test a hypothesis: To conduct experiments to see if the idea is true.
Example: “Our primary goal this quarter is to test the hypothesis in a controlled environment.” - Support/Confirm a hypothesis: When evidence suggests the hypothesis is correct.
Example: “The latest data supports the hypothesis that temperature affects growth rates.” - Reject/Refute a hypothesis: When evidence proves the hypothesis is wrong.
Example: “We had to reject the initial hypothesis after the second round of testing failed.” - Propose a hypothesis: To suggest an explanation for others to consider.
Example: “Dr. Smith was the first to propose the hypothesis of solar interference.”
Adjectives used with Hypothesis
Adjectives help define the nature, strength, or status of the hypothesis you are discussing.
- Working hypothesis: A theory currently being used as a basis for further research.
Example: “For now, our working hypothesis is that the software bug is related to the latest update.” - Plausible hypothesis: An explanation that seems reasonable or likely to be true.
Example: “The detective looked for a plausible hypothesis to explain the suspect’s movements.” - Null hypothesis: A statistical term meaning there is no significant difference or effect.
Example: “The researcher failed to disprove the null hypothesis.” - Bold hypothesis: An idea that is daring or goes against traditional thinking.
Example: “She presented a bold hypothesis that challenged a century of physics.” - Competing hypotheses: Two or more different ideas trying to explain the same thing.
Example: “There are several competing hypotheses regarding the origin of the moon.”
The Master Summary Table
| Collocation | Part of Speech | Quick Meaning |
|---|---|---|
| Formulate a hypothesis | Verb + Noun | To create a formal theory. |
| Test a hypothesis | Verb + Noun | To check if a theory is true. |
| Working hypothesis | Adjective + Noun | A temporary starting idea. |
| Support a hypothesis | Verb + Noun | To provide evidence for an idea. |
| Null hypothesis | Adjective + Noun | A statement of no effect (Statistics). |
| Reject a hypothesis | Verb + Noun | To prove a theory wrong. |
| Plausible hypothesis | Adjective + Noun | A believable explanation. |
Common Mistakes: Natural vs Unnatural
Learners often translate directly from their native language, leading to “clunky” English. Avoid these common errors to sound more like a native speaker.
| Do Not Say | Say This |
|---|---|
| Make a hypothesis | Formulate or Propose a hypothesis |
| The hypothesis is strong | A compelling or plausible hypothesis |
| Give a hypothesis | Advance or Put forward a hypothesis |
| Do an experiment for the hypothesis | Test the hypothesis |
“During the board meeting, the R&D director decided to propose a hypothesis regarding the recent dip in user engagement. While it was a bold hypothesis, the team agreed to test the hypothesis through a series of A/B tests. The initial results seem to support the hypothesis, but we need more data before we can confirm the hypothesis as a fact.”
Frequently Asked Questions about Hypothesis Collocations
What is the difference between a ‘theory’ and a ‘hypothesis’ in collocations?
In common usage, a hypothesis is an unproven starting point (you test a hypothesis), while a theory is a well-substantiated explanation (you apply a theory). You “formulate” both, but “testing” is more strongly associated with a hypothesis.
Which preposition follows ‘hypothesis’?
The most common prepositions are ‘about’ or ‘that’. For example: “My hypothesis about the weather” or “The hypothesis that humans arrived earlier than thought.”
Is it ‘hypothesises’ or ‘hypotheses’?
It depends on the part of speech. Hypotheses is the plural noun (one hypothesis, two hypotheses). Hypothesizes (US) or hypothesises (UK) is the third-person singular verb form of “to hypothesize.”
Can I use ‘prove’ with a hypothesis?
While people do say “prove a hypothesis,” in academic and scientific contexts, it is more accurate to say confirm, validate, or support. Science technically rarely “proves” something; it only provides overwhelming evidence for it.
What is a ‘competing hypothesis’?
This refers to a situation where there are multiple, different explanations for the same set of facts, and researchers must determine which one is most likely correct.
Such an insightful post! It reminds me that English isn't just about knowing words, but knowing how words work together. This is invaluable for advanced learners.
Exactly, Kenji! You've perfectly articulated the essence of collocation. Achieving true fluency and native-like proficiency in English involves understanding these word partnerships. We're delighted you found it insightful!
I sometimes hear 'state a hypothesis.' Is that also a common collocation, and how does it compare to 'formulate'?
Yes, Priya, 'state a hypothesis' is also a very common and correct collocation! It generally refers to expressing the hypothesis clearly and concisely, usually after it has been formulated. So, you would first 'formulate a hypothesis' (develop the idea) and then 'state a hypothesis' (present it clearly for others). Both are essential in academic writing.
This article should be mandatory reading for anyone starting academic writing! The clarity it brings to vocabulary is unmatched.
Thank you for the wonderful compliment, Omar! We believe that clear and precise language is fundamental to effective academic communication. Your encouragement inspires us to continue creating valuable resources for English learners worldwide!
What's the difference between 'propose a hypothesis' and 'formulate a hypothesis'? Are they generally interchangeable?
That's a great question, Chloe! While very similar, 'formulate a hypothesis' often implies a more detailed, structured development of the idea, bringing it into a testable form. 'Propose a hypothesis' can be a bit broader, meaning to simply suggest an idea for consideration, perhaps even before it's fully worked out. In many academic contexts, especially in initial stages, they can be used almost interchangeably, but 'formulate' leans towards more structured creation.
I always struggled with whether to say 'confirm a hypothesis' or 'verify a hypothesis.' This article clarifies it perfectly with 'support.' Big help!
That's a common point of confusion, Raj, and you're not alone! 'Support' is indeed often preferred because it reflects the ongoing, cumulative nature of scientific inquiry. We rarely achieve absolute 'proof' or 'confirmation' in a definitive sense, but rather gather evidence that 'supports' or 'refutes' our ideas. Glad we could help clarify!
This is exactly what I needed for my research paper methodology section! I was totally using the wrong verbs. Thanks for making this so clear and concise.
You're very welcome, Isabella! The methodology section is indeed where precise language around hypotheses is critical. Using the correct collocations will undoubtedly strengthen the clarity and authority of your research paper. Best of luck with your writing!
I appreciate how this article differentiates between different verbs like 'test' and 'evaluate' a hypothesis. It really helps to grasp the subtle differences in meaning.
You've pinpointed an important nuance, David! While 'test a hypothesis' refers to the experimental process, 'evaluate a hypothesis' implies assessing its strength, validity, and implications after testing. Understanding these distinctions elevates your language to a professional level.
I'm still a beginner, and sometimes it feels overwhelming to remember all these specific combinations. Do you have any general tips for learning collocations effectively, beyond just memorizing?
That's a very common feeling, Maria! Instead of just memorizing lists, try learning collocations in context. When you read, highlight phrases, not just individual words. Use a collocation dictionary, create flashcards with full sentences, and actively try to use the new collocations in your own speaking and writing. Practice makes perfect!
This is great for my data science projects! I'm constantly 'formulating' and 'testing' hypotheses, and using the correct language makes my reports sound much more credible. Are there any other adjectives besides 'working' and 'null' that are common?
That's excellent, Chen Wei! For data science, you might also frequently encounter 'alternative hypothesis' (the opposite of the null hypothesis), 'research hypothesis' (the primary expectation of a study), or 'plausible hypothesis' when an idea seems reasonable. Precision in terminology really boosts credibility!
I used to say 'prove a hypothesis,' but my tutor corrected me to 'support a hypothesis.' This article explains why! It's about precision in scientific language. Thank you!
That's a fantastic observation, Sofia! You're absolutely right. In most scientific contexts, especially when dealing with complex systems, we aim to 'support' or 'refute' a hypothesis based on evidence, rather than 'prove' or 'disprove' it definitively. This nuanced distinction shows a deeper understanding of scientific methodology and language. Well done for noticing the difference!