Logic Meaning: Definition, Examples, and Translations

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logic

[ˈlɒdʒɪk ]

Definitions

^{Context #1 | Noun}

critical thinking

The study of reasoning and arguments, and the principles of correct and incorrect reasoning.

Synonyms

coherence, rationality, reasoning.

Which Synonym Should You Choose?

Word	Description / Examples
logic	Refers to structured thinking and the principles that govern correct reasoning, frequently used in mathematics, computer science, and philosophy. The computer program failed because there was an error in its logic. His argument is based purely on logic and evidence.
reasoning	The action of thinking about something in a logical, sensible way, this term is used broadly in discussions related to problem-solving or decision-making. Her reasoning was clear and convincing. He struggled with the reasoning behind the new policy.
rationality	Focuses on the quality of being based on or in accordance with reason or logic, often used in psychology, economics, and philosophy. It's important to approach decisions with rationality. Rationality dictates that we should avoid unnecessary risks.
coherence	Describes clarity and consistency in a thought or text, particularly how well the components of a whole fit together. Her essay lacked coherence, making it hard to follow. The team's strategy has a coherence that makes it effective.

Examples of usage

Studying logic can help improve your critical thinking skills.
Logic is essential in fields such as mathematics and philosophy.

^{Context #2 | Noun}

computer science

The process of reasoning used to perform operations in a computer program or system.

Synonyms

algorithm, coding logic, reasoning.

Which Synonym Should You Choose?

Word	Description / Examples
logic	General term for structured and coherent thinking, often used in philosophy, mathematics, and discussions about rational thinking. Her decision-making process is based on sound logic. The logic behind this mathematical proof is quite elegant.
coding logic	Refers to the logical structure and flow of a computer program; how a programmer implements algorithmic solutions in code. The coding logic in this software makes it run very efficiently. I need to debug the coding logic to fix the issues in the application.
algorithm	Specific to computer science and mathematics, referring to a step-by-step procedure for solving a problem or performing a task. Google's search engine uses a complex algorithm to deliver search results. The algorithm for sorting these numbers is very efficient.
reasoning	Refers to the process of thinking about something in a logical way, often used in debate, problem-solving, and everyday decision-making. His reasoning for taking this approach was very convincing. Reasoning through the problem took some time, but we finally understood the solution.

Examples of usage

Understanding logic is crucial for writing efficient code.
Computer programmers often rely on logic to troubleshoot errors.

^{Context #3 | Noun}

philosophy

The systematic study of the principles of valid inference and correct reasoning.

Synonyms

deductive reasoning, rationality, reasoning.

Which Synonym Should You Choose?

Word	Description / Examples
logic	Used for general situations requiring clear, structured, and systematic thinking. We used logic to solve the complicated math problem Strong logic is essential for programming
reasoning	General term for the process of thinking about something in a logical, sensible way, applicable in a variety of contexts. His reasoning was sound and convincing The professor appreciated her strong reasoning skills
rationality	Fits well in contexts where decisions, thoughts, or actions should be based on reason and facts rather than emotions or feelings. In business, rationality is critical to making good decisions He praised her for her rationality in a stressful situation
deductive reasoning	Appropriate for situations where conclusions are drawn from general principles or premises to reach a specific result. Sherlock Holmes often uses deductive reasoning to solve mysteries She reached her conclusion through careful deductive reasoning

Examples of usage

Logic plays a central role in philosophical debates.
Philosophers use logic to analyze and evaluate arguments.

Translations

To see the translation, please select a language from the options available.

Origin of 'logic'

The word 'logic' originated from the Greek word 'logikē', meaning 'reasoning or thought'. The study of logic dates back to ancient Greek philosophy, notably with Aristotle's contributions to the subject. Over time, logic has evolved into various branches, including formal logic, mathematical logic, and philosophical logic. It is a fundamental concept in fields such as mathematics, computer science, and philosophy, shaping the way we understand and analyze reasoning processes.

See also: clog, log, logger, logging, login, logjam, logo, logout, logs, prologue, unlogged, weblog.

Word Frequency Rank

Ranking #3,147, this word is part of upper-intermediate vocabulary. While not among the most basic terms, it appears often enough to be valuable for advanced communication.

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