The meaning of REASONABLE is being in accordance with reason. How to use reasonable in a sentence.

REASONABLE definition: agreeable to reason or sound judgment; logical. See examples of reasonable used in a sentence.

REASONABLE definition: 1. based on or using good judgment and therefore fair and practical: 2. acceptable: 3. not too…. Learn more.

If you say that a decision or action is reasonable, you mean that it is fair and sensible. ...a perfectly reasonable decision. At the time, what he'd done had seemed reasonable.

Definition of reasonable adjective in Oxford Advanced American Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Define reasonable. reasonable synonyms, reasonable pronunciation, reasonable translation, English dictionary definition of reasonable. adj. 1. Capable of reasoning; rational: a reasonable person.

There are 18 meanings listed in OED's entry for the word reasonable, eight of which are labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

Reasonable, rational refer to the faculty of reasoning. Rational can refer to the reasoning faculty itself or to something derived from that faculty: rational powers; a rational analysis. It can also mean sane or …

Feb 1, 2026 · Adjective reasonable (comparative more reasonable, superlative most reasonable) (now rare) Having the faculty of reason; rational, reasoning. Synonym: reasonous Antonyms: irrational, …

Reasonable, as an adjective, refers to having sound judgment, being fair and sensible in decisions and actions. It can also describe something as being moderate or within rational or acceptable limits.