Logical: meaning, definitions and examples

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logical

 

[ ˈlɒdʒɪkəl ]

Adjective
Oxford 3000
Context #1 | Adjective

thinking process

Characterized by or capable of clear, sound reasoning. Logical thinking involves using reasoning to make decisions or solve problems.

Synonyms

rational, reasonable, sensible.

Which Synonym Should You Choose?

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Word Description / Examples
logical

When referring to something that is based on clear, sound reasoning or follows a structured and coherent path of thought. Often used in academic, scientific, or technical contexts.

  • The solution to the problem was perfectly logical.
  • Her argument was logical and well-structured.
reasonable

Appropriate when describing something fair, moderate, or within the bounds of common sense. It can be used in everyday situations, negotiations, and interactions.

  • It's reasonable to expect delays due to the weather.
  • She offered a reasonable price for the car.
rational

Used when emphasizing a thought process grounded in reason, free from emotions, and based on objective analysis. Common in discussions about decisions, behaviors, and scientific approaches.

  • He made a rational decision after weighing all the evidence.
  • The scientist's hypothesis was rational and well-founded.
sensible

Best used when referring to practical or prudent decisions that reflect good judgement. Often employed in everyday life decisions and advice.

  • Wearing a coat in cold weather is a sensible choice.
  • It's sensible to save some money each month.

Examples of usage

  • She made a logical choice based on the evidence presented.
  • His argument was logical and convincing.
Context #2 | Adjective

philosophy

Of or according to the rules of logic. A logical argument follows a series of steps to reach a valid conclusion.

Synonyms

analytical, coherent, deductive.

Which Synonym Should You Choose?

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Word Description / Examples
logical

Used to describe clear, well-structured reasoning based on facts.

  • It's logical to assume that if it rained, the streets will be wet
analytical

Used when emphasizing the process of breaking down complex information into simpler parts for better understanding.

  • She has an analytical mind, which allows her to solve complex problems efficiently
deductive

Used in the context of specific, logical conclusions derived from general premises.

  • Through deductive reasoning, Sherlock Holmes was able to solve many mysteries
coherent

Used to describe something that is logical and consistent, often referring to speech or writing.

  • His argument was coherent and easy to follow

Examples of usage

  • The philosopher presented a logical proof of his theory.
  • Her reasoning was logical and coherent.
Context #3 | Adjective

computer science

Relating to or using logical operations. In computer programming, logical operators are used to manipulate boolean values.

Synonyms

algorithmic, procedural, systematic.

Which Synonym Should You Choose?

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Word Description / Examples
logical

Suitable for describing clear, sound reasoning or rational thought. Often used in philosophical, mathematical, or everyday contexts to describe a coherent process.

  • It was logical to assume she would be at the meeting
  • His argument was both logical and compelling
algorithmic

Used to describe processes that are systematic and follow a strict sequence of steps, typically in mathematical, computing, or technical fields.

  • The algorithmic approach optimized our search results
  • She solved the problem using an algorithmic method
procedural

Often describes a series of actions conducted in a specific order or following a formal procedure, usually in legal, administrative, or technical contexts.

  • The new software upgrade required a procedural installation
  • The investigation followed a standard procedural protocol
systematic

Used when something needs to be methodical and organized, ensuring all parts are considered, often in academic, scientific, or organizational contexts.

  • They took a systematic approach to their research
  • Her cleaning process was very systematic and efficient

Examples of usage

  • The programmer used logical operators to control the flow of the program.
  • Logical errors in the code can lead to unexpected behavior.

Translations

Translations of the word "logical" in other languages:

🇵🇹 lógico

🇮🇳 तार्किक

🇩🇪 logisch

🇮🇩 logis

🇺🇦 логічний

🇵🇱 logiczny

🇯🇵 論理的 (ろんりてき)

🇫🇷 logique

🇪🇸 lógico

🇹🇷 mantıksal

🇰🇷 논리적인 (nonrijeogin)

🇸🇦 منطقي

🇨🇿 logický

🇸🇰 logický

🇨🇳 逻辑的 (luójí de)

🇸🇮 logičen

🇮🇸 rökréttur

🇰🇿 логикалық

🇬🇪 ლოგიკური

🇦🇿 məntiqi

🇲🇽 lógico

Etymology

The word 'logical' originated from the Greek word 'logikos', meaning 'pertaining to speech or reason'. It entered the English language in the 15th century, initially used in the context of philosophy and reasoning. Over time, it evolved to encompass various fields such as computer science, mathematics, and everyday reasoning. The concept of logic has been fundamental to human thought and problem-solving throughout history.

See also: illogical, illogicality, illogically, logicality, logically.

Word Frequency Rank

Ranking #3,206, 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.