reasoning

noun

rea·​son·​ing ˈrēz-niŋ 

ˈrē-zᵊn-iŋ

1

: the use of reason

especially : the drawing of inferences or conclusions through the use of reason

2

: an instance of the use of reason : argument

Synonyms

• intellection
• logic
• ratiocination
• reason
• sense

Examples of reasoning in a Sentence

Could you explain your reasoning?

They told everyone the reasoning behind the decision.

a conclusion based on fallacious reasoning

Humans possess the power of reasoning.

Recent Examples on the Web

The reasoning behind their firing is unclear as representatives from Cox Media Group, which owns Hot105 and Miami station 99 Jamz, have yet to return a request for comment. —C. Isaiah Smalls Ii, Miami Herald, 26 June 2024

The reasoning behind this is that Charil is engaged to The 1975’s drummer, George Daniel and Swift used to date their lead singer Matty Healy. —Lexi Carson, Variety, 23 June 2024

The reasoning goes like this: As UV exposure is increased, a pigment in the skin called melanin darkens. —Sandee Lamotte, CNN, 21 June 2024

The absence of a postwar plan for Gaza was at the heart of Gantz’ reasoning for quitting Netanyahu’s war Cabinet and has also driven criticism from Defense Minister Yoav Gallant. —Chantal Da Silva, NBC News, 20 June 2024

Word History

First Known Use

14th century, in the meaning defined at sense 1

Phrases Containing reasoning

• line of reasoning

Kids Definition

reasoning

noun

rea·​son·​ing

1

: the use of reason

2

: the reasons used in and the proofs that result from thought : argument