1. a person who thinks logically and draws conclusions based on evidence or facts

Examples

• She is a careful reasoner who weighs all the evidence before making decisions.
• The detective proved to be an excellent reasoner, solving the case through logical deduction.
• As a skilled reasoner, he could identify flaws in arguments quickly.
• The philosophy professor was known as a clear and methodical reasoner.
• Good reasoners consider multiple perspectives before reaching conclusions.
• The scientist’s reputation as a sound reasoner helped validate her research findings.