adjective
- based on or involving supposition; hypothetical
Usage: formal
Examples
- The scientist presented a suppositional model of how the disease might spread.
- Her argument was largely suppositional, lacking concrete evidence.
- The detective worked with suppositional scenarios to solve the case.
- The committee made suppositional budget projections for next year.
- His suppositional reasoning helped explore possible outcomes.
- The research was based on suppositional data rather than observed facts.