reasonable

adjective

rea·​son·​able ˈrēz-nə-bəl How to pronounce reasonable (audio)
ˈrē-zᵊn-ə-bəl
1
a
: being in accordance with reason
a reasonable theory
b
: not extreme or excessive
reasonable requests
c
: moderate, fair
a reasonable chance
a reasonable price
2
a
: having the faculty of reason
b
: possessing sound judgment
a reasonable man
reasonability
ˌrēz-nə-ˈbi-lə-tē How to pronounce reasonable (audio)
ˌrē-zᵊn-ə-
noun
reasonableness
ˈrēz-nə-bəl-nəs How to pronounce reasonable (audio)
ˈrē-zᵊn-ə-
noun
reasonably
ˈrēz-nə-blē How to pronounce reasonable (audio)
ˈrē-zᵊn-ə-
adverb

Examples of reasonable in a Sentence

We have reasonable cause not to believe him. She offered a reasonable compromise. It's not reasonable to expect perfect weather. Please be more reasonable. There is no way I'll be able to finish all this work in so little time. A reasonable man would not expect such a thing. Our boss has reasonable expectations of his employees. The team has a reasonable chance of winning. He makes a reasonable amount of money. The store's prices are reasonable. The hotel offers excellent accommodations at reasonable rates.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The state alleged that Amazon doesn’t go far enough to find reasonable accommodations for employees upon request and fails to consider whether a different accommodation or work location would be a match for an employee who is pregnant or has a disability. Meghan Hall, Sourcing Journal, 27 Oct. 2025 Wisconsin law enforcement agencies may use a drone to gather evidence or other information in a criminal investigation from or at a place or location where an individual has a reasonable expectation of privacy if a search warrant is obtained. Anna Kleiber, jsonline.com, 27 Oct. 2025 A student acting defiant would not meet the threshold for reasonable suspicion, according to MSU. Lily Altavena, Freep.com, 27 Oct. 2025 If that sounds like pretty reasonable, even high-minded after all that has preceded it, rest assured that Allen is not quite done with the tough talk yet. Chris Willman, Variety, 26 Oct. 2025 See All Example Sentences for reasonable

Word History

First Known Use

14th century, in the meaning defined at sense 1a

Time Traveler
The first known use of reasonable was in the 14th century

Browse Nearby Words

Cite this Entry

“Reasonable.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/reasonable. Accessed 28 Oct. 2025.

Kids Definition

reasonable

adjective
rea·​son·​able ˈrēz-nə-bəl How to pronounce reasonable (audio)
-ᵊn-ə-bəl
1
a
: not beyond what is usual or expected : moderate
a reasonable request
a reasonable chance of success
b
: not expensive
reasonable prices
2
: able to reason : rational
a reasonable person
reasonability noun
reasonableness noun
reasonably adverb

Legal Definition

reasonable

adjective
rea·​son·​able
1
a
: being in accordance with reason, fairness, duty, or prudence
b
: of an appropriate degree or kind
c
: supported or justified by fact or circumstance
a reasonable belief that force was necessary for self-defense
2
: applying reason or logic
broadly : rational sense 1
a reasonable mind
reasonableness noun
reasonably adverb

More from Merriam-Webster on reasonable

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!