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supposition

noun

/ˌsʌpəˈzɪʃ(ə)n/

IPA:

Dictionary definition of supposition

The act of assuming or postulating something to be true without having certain knowledge or evidence.
"His supposition that the company was in financial trouble was proven to be correct."

Detailed meaning of supposition

It is an idea or belief that is not proven or verified but is accepted or proposed as a basis for further reasoning or discussion. A supposition can be based on reasoning, intuition, or previous experiences, but it lacks the solid proof or validation of a fact.

In formal reasoning, supposition is often used as a starting point for an argument or a hypothesis, which can then be tested and verified through research or experimentation. In informal contexts, supposition can refer to a casual assumption or a guess about something.

In logic and philosophy, supposition theory is a branch of logic that deals with the meaning and reference of terms in propositions, and how the meaning of a term changes depending on the context in which it is used. The theory deals with the meaning of terms in relation to their referents and the contexts of their use, rather than their meanings in isolation.

In general, Supposition refers to the act of assuming something to be true without having certain knowledge or evidence, and it can be used in various contexts like in reasoning, argumentation, hypothesis, and in everyday language as well.

Example sentences containing supposition

1. She based her research on the supposition that early exposure to language improves cognitive development.
2. He made a supposition that the market would continue to grow, but it later proved to be wrong.
3. She formed a supposition that the evidence suggested a pattern of fraud, but it was later disproven.
4. He made a supposition that the new product would be successful, but it was a commercial failure.
5. She based her theory on the supposition that human behavior is determined by genetics and environment.
6. He made a supposition that the trend would continue, but it later reversed.

History and etymology of supposition

The noun 'supposition' derives its etymology from Latin and can be dissected to reveal its origin. It traces back to the Latin word 'supponere,' which consists of two components: 'sub,' meaning 'under,' and 'ponere,' meaning 'to put' or 'to place.' Therefore, 'supposition' etymologically signifies an act of 'placing something under' or 'assuming' a particular proposition or idea to be true without concrete knowledge or evidence. This linguistic root underscores the essence of 'supposition' as the act of making an assumption or postulation that lacks definitive proof, relying instead on inference or conjecture.

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Further usage examples of supposition

1. She formed a supposition that the missing piece of evidence would be found in the next search.
2. He made a supposition that the new policy would be successful, but it had unintended consequences.
3. She based her hypothesis on the supposition that the treatment would be effective for the disease.
4. She was charged on the supposition that she had colluded with her boyfriend in the murder.
5. He made a supposition that the company's stock would rise, but it later fell.
6. She formed a supposition that the ancient civilization had advanced knowledge of astronomy, but it was later disproved by further research.
7. Their supposition about the outcome proved incorrect, leading to a surprise result.
8. Scientific discoveries often begin as suppositions, pushing the boundaries of knowledge.
9. Her supposition guided her decision-making process, shaping her choices.
10. The supposition of a hidden treasure intrigued them, fueling their adventure.
11. His theory was built upon several suppositions, each needing validation.
12. Avoid making judgments based on mere supposition; seek concrete evidence.
13. The supposition of a conspiracy was unfounded, lacking substantiated proof.
14. Suppositions should be tested through empirical research to confirm their validity.
15. The detective's supposition led to a breakthrough in the unsolved case.
16. Logical reasoning often relies on valid suppositions as starting points.
17. Their supposition about the future was optimistic, driving their motivation.
18. Examining suppositions can reveal hidden biases and assumptions.
19. The supposition of alien life has captivated scientists and inspired exploration.
20. Speculative fiction is built on imaginative suppositions, creating new worlds.
21. A supposition without evidence is merely a guess, lacking certainty.
22. The supposition of a parallel universe is intriguing but remains theoretical.
23. Historical research often involves uncovering suppositions from the past.
24. The supposition of a new theory sparked debate among scholars.
25. Evaluating suppositions is crucial in critical thinking, promoting reasoned conclusions.
26. Without proof, a supposition remains speculative, awaiting validation.