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Definition of reasoning

reasoning

/ˈriː.zən.ɪŋ/
rea · son · ing

Adverb:reasonably
•
Plural:reasonings
•
Adjective:reasonable
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reasoning Lexical Profile

reasoning Game Scores & Validity

• noun

1

The cognitive action or process of thinking about something in a logical, sensible way in order to form conclusions or judgments.

Example

"Deductive reasoning allows scientists to test specific hypotheses based on general principles."


2

The specific arguments, explanations, or rational grounds offered to justify a decision, belief, or course of action.

Example

"The judge explained the legal reasoning behind the court's final ruling in a detailed written opinion."

Synonyms
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Antonyms
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• adjective

1

Possessing or exercising the faculty of rational thought and logical judgment.

Example

"Human beings are often described by philosophers as reasoning creatures capable of moral reflection."

Synonyms
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Antonyms
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• Rhymes for reasoning

Word Origin & Etymology

Derived in the late 14th century from the verb 'reason', which came through Anglo-French from the Latin 'ratio' (calculation, judgment, or rational faculty), plus the verbal noun suffix '-ing'.

Usage Trend

Historical frequency of usage in published text.

180019102020

Cite this Entry


Wordmom. (2026). Definition of Reasoning. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/reasoning
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