Synonyms of hypothesis
- as in theory
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Thesaurus Definition of hypothesis
Synonyms & Similar Words
- proposition
- supposition
- speculation
- presumption
- generalization
- presupposition
- abstraction
Antonyms & Near Antonyms
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How does the noun hypothesis differ from other similar words?
The words law and theory are common synonyms of hypothesis . While all three words mean "a formula derived by inference from scientific data that explains a principle operating in nature," hypothesis implies insufficient evidence to provide more than a tentative explanation.
When can law be used instead of hypothesis ?
The synonyms law and hypothesis are sometimes interchangeable, but law implies a statement of order and relation in nature that has been found to be invariable under the same conditions.
In what contexts can theory take the place of hypothesis ?
The words theory and hypothesis can be used in similar contexts, but theory implies a greater range of evidence and greater likelihood of truth.
Articles Related to hypothesis
This is the Difference Between a...
This is the Difference Between a Hypothesis and a Theory
In scientific reasoning, they're two completely different things
Thesaurus Entries Near hypothesis
hypothesize
Cite this Entry
“Hypothesis.” Merriam-Webster.com Thesaurus , Merriam-Webster, https://www.merriam-webster.com/thesaurus/hypothesis. Accessed 3 May. 2024.
More from Merriam-Webster on hypothesis
Nglish: Translation of hypothesis for Spanish Speakers
Britannica English: Translation of hypothesis for Arabic Speakers
Britannica.com: Encyclopedia article about hypothesis
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noun as in theory
Strongest matches
- explanation
- interpretation
- proposition
- supposition
Strong matches
- attribution
- demonstration
- presupposition
- speculation
Weak matches
- shot in the dark
- starting point
- tentative law
Discover More
Example sentences.
Each one is a set of questions we’re fascinated by and hypotheses we’re testing.
Mousa’s research hinges on the “contact hypothesis,” the idea that positive interactions among rival group members can reduce prejudices.
Do more research on it, come up with a hypothesis as to why it underperforms, and try to improve it.
Now is the time to test your hypotheses to figure out what’s changing in your customers’ worlds, and address these topics directly.
Whether computing power alone is enough to fuel continued machine learning breakthroughs is a source of debate, but it seems clear we’ll be able to test the hypothesis.
Though researchers have struggled to understand exactly what contributes to this gender difference, Dr. Rohan has one hypothesis.
The leading hypothesis for the ultimate source of the Ebola virus, and where it retreats in between outbreaks, lies in bats.
In 1996, John Paul II called the Big Bang theory “more than a hypothesis.”
To be clear: There have been no double-blind or controlled studies that conclusively confirm this hair-loss hypothesis.
The bacteria-driven-ritual hypothesis ignores the huge diversity of reasons that could push someone to perform a religious ritual.
And remember it is by our hypothesis the best possible form and arrangement of that lesson.
Taken in connection with what we know of the nebulæ, the proof of Laplace's nebular hypothesis may fairly be regarded as complete.
What has become of the letter from M. de St. Mars, said to have been discovered some years ago, confirming this last hypothesis?
To admit that there had really been any communication between the dead man and the living one is also an hypothesis.
"I consider it highly probable," asserted Aunt Maria, forgetting her Scandinavian hypothesis.
Related Words
Words related to hypothesis are not direct synonyms, but are associated with the word hypothesis . Browse related words to learn more about word associations.
noun as in taking something for granted; something expected
- expectation
- postulation
- presumption
- sneaking suspicion
- theorization
noun as in putting regard in as true
- understanding
noun as in something regarded as true
- fundamental
- gospel truth
noun as in idea
- abstraction
- apprehension
- conceptualization
- consideration
- fool notion
- intellection
Viewing 5 / 29 related words
On this page you'll find 80 synonyms, antonyms, and words related to hypothesis, such as: assumption, axiom, conclusion, conjecture, explanation, and guess.
From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.
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Definition of hypothesis noun from the Oxford Advanced American Dictionary
- formulate/advance a theory/hypothesis
- build/construct/create/develop a simple/theoretical/mathematical model
- develop/establish/provide/use a theoretical/conceptual framework/an algorithm
- advance/argue/develop the thesis that…
- explore an idea/a concept/a hypothesis
- make a prediction/an inference
- base a prediction/your calculations on something
- investigate/evaluate/accept/challenge/reject a theory/hypothesis/model
- design an experiment/a questionnaire/a study/a test
- do research/an experiment/an analysis
- make observations/calculations
- take/record measurements
- carry out/conduct/perform an experiment/a test/a longitudinal study/observations/clinical trials
- run an experiment/a simulation/clinical trials
- repeat an experiment/a test/an analysis
- replicate a study/the results/the findings
- observe/study/examine/investigate/assess a pattern/a process/a behavior
- fund/support the research/project/study
- seek/provide/get/secure funding for research
- collect/gather/extract data/information
- yield data/evidence/similar findings/the same results
- analyze/examine the data/soil samples/a specimen
- consider/compare/interpret the results/findings
- fit the data/model
- confirm/support/verify a prediction/a hypothesis/the results/the findings
- prove a conjecture/hypothesis/theorem
- draw/make/reach the same conclusions
- read/review the records/literature
- describe/report an experiment/a study
- present/publish/summarize the results/findings
- present/publish/read/review/cite a paper in a scientific journal
Want to learn more?
Find out which words work together and produce more natural-sounding English with the Oxford Collocations Dictionary app. Try it for free as part of the Oxford Advanced Learner’s Dictionary app.
Why is hypothesis important?
The first records of the term hypothesis come from around 1590. It comes from the Greek term hypóthesis , meaning “basis, supposition.”
Trustworthy science involves experiments and tests. In order to have an experiment, you need to test something. In science, that something is called a hypothesis . It is important to remember that, in science, a verified hypothesis is not actually confirmed to be an absolute truth. Instead, it is accepted to be accurate according to modern knowledge. Science always allows for the possibility that new information could disprove a widely accepted hypothesis .
Related to this, scientists will usually only propose a new hypothesis when new information is discovered because there is no reason to test something that is already accepted as scientifically accurate.
Did you know … ?
It can take a long time and even the discovery of new technology to confirm that a hypothesis is accurate. Physicist Albert Einstein ’s 1916 theory of relativity contained hypotheses about space and time that have only been confirmed recently, thanks to modern technology!
What are real-life examples of hypothesis ?
While in science, hypothesis has a narrow meaning, in general use its meaning is broader.
"This study confirms the hypothesis that individuals who have been infected with COVID-19 have persistent objectively measurable cognitive deficits." (N=81,337) Ventilation subgroup show 7-point reduction in IQ https://t.co/50xrNNHC5E — Claire Lehmann (@clairlemon) July 23, 2021
Not everyone drives. They can walk, cycle, catch a train, tram etc. That’s alternatives. What’s your alternative in your hypothesis? — Barry (@Bazzaboy1982) July 27, 2021
What other words are related to hypothesis ?
- scientific method
- scientific theory
Quiz yourself!
True or False?
In science, a hypothesis must be based on current scientific information and be testable.
Dictionary definition of hypothesis
An educated guess or a proposed explanation for a phenomenon or a pattern of observations. "The experiment yielded results that supported the initial hypothesis."
Detailed meaning of hypothesis
It is a statement that can be tested through scientific experimentation or further observation. In scientific research, a hypothesis is used as a starting point for an investigation, and it serves as a basis for designing experiments and collecting data to either support or disprove it. A hypothesis typically consists of two parts: the independent variable, which is the factor being tested, and the dependent variable, which is the effect that is being observed. The hypothesis states the expected relationship between the two variables. For example, if a scientist wants to test the effect of a new drug on blood pressure, the independent variable would be the drug and the dependent variable would be the blood pressure. The hypothesis in this case would be "The new drug will lower blood pressure" A hypothesis is a crucial step in the scientific method as it guides the research and helps to focus on a specific question or problem. The results of the research and experimentation can support or disprove the hypothesis, and it can lead to new discoveries and knowledge. In summary, a hypothesis is an educated guess or proposed explanation for a phenomenon or a pattern of observations, it's a statement that can be tested through scientific experimentation or further observation, it's a crucial step in the scientific method that guides the research and helps to focus on a specific question or problem.
Example sentences of hypothesis
1. The scientist formulated a hypothesis to explain the observed phenomenon. 2. The hypothesis proposed by the researcher challenged the existing theories in the field. 3. The students conducted experiments to test their hypothesis about plant growth. 4. The hypothesis stated that increased exposure to sunlight would improve mood. 5. The team developed a hypothesis to investigate the effects of a new drug on cancer cells. 6. The hypothesis suggested that regular exercise would lead to improved cognitive function.
History and etymology of hypothesis
The noun 'hypothesis' draws its linguistic lineage from the combination of two ancient Greek elements. The first part, 'hypo,' originates from the Greek word 'hupo,' meaning 'under' or 'beneath.' The second component, 'thesis,' derives from 'tithēmi,' meaning 'to place' or 'to put forth.' In the context of scientific inquiry and philosophical discourse, the term 'hypothesis' embodies the notion of putting forth an educated guess or proposition that lies beneath the surface of empirical observation. It signifies a preliminary and testable explanation for a phenomenon or a pattern of observations. Thus, the etymology of 'hypothesis' underscores its foundational role in the systematic process of scientific inquiry, where ideas are posited as a starting point for further investigation and analysis.
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Further usage examples of hypothesis
1. The scientist's hypothesis about the origins of the universe sparked a lively debate among colleagues. 2. The study aimed to confirm or refute the hypothesis that caffeine enhances athletic performance. 3. The researchers gathered data to support their hypothesis on the relationship between sleep and memory. 4. The hypothesis proposed that increased levels of pollution would lead to a decline in air quality. 5. The hypothesis suggested that exposure to violent media would lead to increased aggression in children. 6. The scientists revised their hypothesis based on the new evidence they gathered. 7. The study failed to confirm the hypothesis, leading the researchers to reconsider their approach. 8. The hypothesis provided a framework for the investigation, guiding the research process. 9. The scientist presented a compelling hypothesis that challenged conventional wisdom. 10. The hypothesis proposed that higher levels of stress would negatively affect decision-making abilities. 11. The researcher's hypothesis about the effects of music on productivity generated significant interest. 12. The study aimed to test the hypothesis that a specific diet would improve cardiovascular health. 13. The scientist formulated a hypothesis to test in the laboratory. 14. Her hypothesis about the market trends proved accurate. 15. We need evidence to support or refute this hypothesis. 16. The hypothesis was the starting point for the research project. 17. The hypothesis suggests a link between two variables. 18. He proposed an intriguing hypothesis for the mysterious phenomenon. 19. The hypothesis was based on years of careful observation. 20. The team's hypothesis challenged established scientific beliefs. 21. To validate the hypothesis, experiments were meticulously designed. 22. The hypothesis explained the unexpected results of the study. 23. Researchers are now testing the hypothesis with real-world data. 24. The success of the mission hinged on the accuracy of the initial hypothesis.
Quiz categories containing hypothesis
Multiple Choice
Opposite Words
Same/different
Spelling Bee
hunch,proposal
eb68db_80f17f7a153340fd98f74a39f7c06f32.mp3
theory, fact, certainty, knowledge
conjecture,postulate,premise,proposition,suggestion,supposition,thesis
Definition of 'hypothesis'
hypothesis in American English
Hypothesis in british english, examples of 'hypothesis' in a sentence hypothesis, related word partners hypothesis, trends of hypothesis.
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In other languages hypothesis
- American English : hypothesis / haɪˈpɒθɪsɪs /
- Brazilian Portuguese : hipótese
- Chinese : 假设
- European Spanish : hipótesis
- French : hypothèse
- German : Hypothese
- Italian : ipotesi
- Japanese : 仮説
- Korean : 가설
- European Portuguese : hipótese
- Spanish : hipótesis
- Thai : สมมุติฐาน
Browse alphabetically hypothesis
- hypothermia
- hypothermic
- hypothesis states
- hypothesis suggests
- hypothesis testing
- All ENGLISH words that begin with 'H'
Related terms of hypothesis
- Gaia hypothesis
- null hypothesis
- initial hypothesis
- View more related words
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Synonyms for HYPOTHESIS: theory, thesis, proposition, premise, assumption, suggestion, guess, supposition; Antonyms of HYPOTHESIS: fact, knowledge, assurance, certainty
Find 52 different ways to say HYPOTHESIS, along with antonyms, related words, and example sentences at Thesaurus.com.
HYPOTHESIS - Synonyms, related words and examples | Cambridge English Thesaurus
Synonyms for Hypothesis (other words and phrases for Hypothesis). Synonyms for Hypothesis. 712 other terms for hypothesis- words and phrases with similar meaning. Lists. synonyms. antonyms. definitions. sentences. thesaurus. words. phrases. idioms. Parts of speech. nouns.
Synonyms for HYPOTHESIS in English: theory, premise, proposition, assumption, thesis, postulate, supposition, premise, assumption, proposition, …
hypothesis: 1 n a tentative insight into the natural world; a concept that is not yet verified but that if true would explain certain facts or phenomena "a scientific hypothesis that survives experimental testing becomes a scientific theory" Synonyms: possibility , theory Types: show 17 types... hide 17 types... hypothetical a hypothetical ...
Find synonyms for hypothesis and explore related words and expressions on WordReference.com, a free online thesaurus and dictionary.
Hypothesis definition: a proposition, or set of propositions, set forth as an explanation for the occurrence of some specified group of phenomena, either asserted merely as a provisional conjecture to guide investigation (working hypothesis ) or accepted as highly probable in the light of established facts. See examples of HYPOTHESIS used in a sentence.
Synonyms for HYPOTHESIS: theory, belief, guess, supposition, assumption, conjecture, proposal, system, surmise, deduction, premise, thesis, speculation; Antonyms for ...
HYPOTHESIS definition: 1. an idea or explanation for something that is based on known facts but has not yet been proved…. Learn more.
Definition of hypothesis noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. Toggle navigation. ... The Oxford Learner's Thesaurus explains the difference between groups of similar words.
HYPOTHESIS meaning: 1. an idea or explanation for something that is based on known facts but has not yet been proved…. Learn more.
Explore 'hypothesis' in the dictionary. hypothesis (noun) in the sense of theory. ... Thesaurus for hypothesis from the Collins English Thesaurus. Read about the team of authors behind Collins Dictionaries. 1 2. New from Collins Quick word challenge. Quiz Review. Question: 1 - Score: 0 / 5.
1 [countable] an idea or explanation of something that is based on a few known facts but that has not yet been proved to be true or correct synonym theory to formulate/confirm a hypothesis a hypothesis about the function of dreams There is little evidence to support these hypotheses. Topic Collocations Scientific Research theory. formulate/advance a theory/hypothesis
definition 2: a proposition assumed to be true for the purposes of a particular argument; premise. Let's start out with the hypothesis that these kinds of tests are fair. synonyms: premise, proposition, supposition. similar words: assumption, axiom, postulate, presumption. definition 3: in logic, the first member of a conditional proposition.
3 meanings: 1. a suggested explanation for a group of facts or phenomena, either accepted as a basis for further verification.... Click for more definitions.
HYPOTHESIS meaning: a suggested explanation for something that has not yet been proved to be true. Learn more.
Hypothesis definition: a proposition, or set of propositions, set forth as an explanation for the occurrence of some specified group of phenomena, either asserted merely as a provisional conjecture to guide investigation (working hypothesis ) or accepted as highly probable in the light of established facts.. See examples of HYPOTHESIS used in a sentence.
The noun 'hypothesis' draws its linguistic lineage from the combination of two ancient Greek elements. The first part, 'hypo,' originates from the Greek word 'hupo,' meaning 'under' or 'beneath.'. The second component, 'thesis,' derives from 'tithēmi,' meaning 'to place' or 'to put forth.'.
a suggested explanation for a group of facts or phenomena, either accepted as a basis for further verification ( working hypothesis) or accepted as likely to be true. Compare theory (sense 5) 2. an assumption used in an argument without its being endorsed; a supposition. 3. an unproved theory; a conjecture. Collins English Dictionary.
Here are three simple steps to define your personal value proposition, plus some ideas on how to take action. Identify your target audience Defining your value starts with knowing who you are ...
HYPOTHESIZE - Synonyms, related words and examples | Cambridge English Thesaurus