Find Synonyms

logic Synonyms

Another word for logic

Choosing another word for logic depends on context, so the 11 synonyms and similar words below are separated across 3 exact definitions and ranked by match strength.
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• noun (Context 1)

Reasoning conducted or assessed according to strict principles of validity, or a particular system or mode of reasoning.

Usage Example

"It is difficult to understand the reasoning behind the committee's sudden decision to cancel the project."

Strongest
reasoning
rationale
Strong
rationality
sense
common sense
argumentation
coherence

• noun (Context 2)

A branch of philosophy and mathematics that investigates the formal principles governing valid inference, deduction, and demonstration.

Usage Example

"During her first year at university, she took an introductory course in formal dialectic."

Strong
dialectic
deduction
Weak
syllogistics

• noun (Context 3)

A system or set of principles underlying the arrangement of elements in a computer or electronic device so as to perform a specified task.

Usage Example

"The engineer redesigned the circuit board to optimize the digital circuitry and reduce power consumption."

Weak
circuitry

Opposites of logic

The opposite of logic shifts depending on context. Common opposites include:

illogic
irrationality
absurdity
nonsense
fallacy
See all opposites of logic

• Nearby Words

loggerheads
loggia
logging
logic
logical
logicality
logically

Cite this Entry

Wordmom. (2026). Synonyms for Logic. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/logic
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