Another Word For Assumption

Meaning

The word "assumption" refers to something that is accepted as true or as certain to happen, without proof. It is often a starting point for reasoning or argument, and can be based on beliefs, preferences, or existing ideas rather than concrete evidence.

Synonyms

• Presumption
• Supposition
• Belief
• Hypothesis
• Inference
• Conclusion

Antonyms

• Fact
• Certainty
• Proof
• Knowledge
• Reality

Etymology

The word "assumption" comes from the Latin term "assumptio," which means "a taking up" or "a receiving." It is derived from the verb "assumere," meaning "to take up" or "to assume."

Examples

1. The scientist made an assumption that the chemical reaction would occur under the same conditions every time.
2. Without any supporting evidence, her assumption about his motivations seemed unfounded.
3. In mathematics, you often start with an assumption that certain conditions hold true for the problem you are solving.
4. The business plan was based on the assumption that the market would continue to grow at a rapid pace.