Basic Details
Word: Hypotheses
Part of Speech: Noun (plural)
Meaning: Propositions or assumptions made for the sake of argument or investigation, which are yet to be proven or tested.
Synonyms: Assumptions, theories, suppositions, proposals
Antonyms: Facts, certainties, truths
Idioms and Phrases
- Test a hypothesis: To conduct an experiment or investigation to determine if an idea or theory is valid. Example: "The scientist spent months testing her hypothesis about plant growth."
- Working hypothesis: A provisional theory used as a basis for further research. Example: "We're using the working hypothesis that the issue is due to a software glitch."
Usage Examples
Example 1: The researchers proposed several hypotheses to explain the strange phenomenon.
Example 2: Before drawing conclusions, it's important to test all the hypotheses carefully.
Example 3: The students debated different hypotheses during the science fair presentation.
Fun Fact
Did you know that "hypotheses" is the plural of "hypothesis," which comes from the Greek word "hypotithenai," meaning "to suppose"? Hypotheses form the foundation of the scientific method!
Famous Quote
"A hypothesis is a supposition or proposed explanation made on the basis of limited evidence as a starting point for further investigation." Oxford Dictionary
Multiple Choice Questions (MCQs)
1. What does "hypotheses" mean?
a) Final results of an experiment
b) Proven facts
c) Assumptions made for investigation
d) Errors in calculations
Answer: c) Assumptions made for investigation
2. Which of these is a synonym of "hypotheses"?
a) Facts
b) Theories
c) Data
d) Proofs
Answer: b) Theories
3. Which is an antonym of "hypotheses"?
a) Theories
b) Assumptions
c) Truths
d) Ideas
Answer: c) Truths
4. Which sentence uses "hypotheses" correctly?
a) The hypotheses is correct no matter what.
b) The team tested different hypotheses in the lab.
c) She found hypotheses under her desk.
d) Hypotheses are not used in science.
Answer: b) The team tested different hypotheses in the lab.
5. What does the phrase "working hypothesis" mean?
a) A proven scientific rule
b) A test conducted during work hours
c) A temporary idea used to guide investigation
d) An incorrect assumption
Answer: c) A temporary idea used to guide investigation
