{"id":6973,"date":"2025-07-21T05:19:08","date_gmt":"2025-07-21T05:19:08","guid":{"rendered":"https:\/\/www.buhave.com\/dictionary\/?p=6973"},"modified":"2026-05-23T07:01:30","modified_gmt":"2026-05-23T07:01:30","slug":"logic-meaning-definition-synonyms-and-antonyms","status":"publish","type":"post","link":"https:\/\/www.buhave.com\/dictionary\/logic-meaning-definition-synonyms-and-antonyms\/","title":{"rendered":"Logic \u2013 Meaning, Definition, Synonyms and Antonyms"},"content":{"rendered":"

The word Logic (noun)<\/strong> refers to a system of reasoning or the principles of valid thought used to arrive at sound conclusions. In this guide, you’ll learn the full definition, synonyms, antonyms, etymology, and real-life examples<\/strong> of how to use Logic correctly in sentences.<\/p>\n

Logic Explained in Depth<\/h2>\n

A complete and detailed guide to the word Logic including meaning, definition, examples, etymology, synonyms, and antonyms.<\/p>\n

Meanings of Logic<\/h3>\n

Logic means the discipline or process of reasoning in a clear, structured, and rational manner. It helps evaluate arguments, identify fallacies, and establish valid conclusions. In everyday use, it refers to using common sense, facts, and clear thinking to make decisions or solve problems. If a claim doesn’t hold up, you may see it described as illogical meaning definition synonyms and antonyms<\/a>.<\/p>\n

Definition<\/h3>\n

Logic is defined as the science of correct reasoning and the systematic use of principles to distinguish valid arguments from invalid ones. It is a foundational concept in philosophy, mathematics, and computer science, but it also plays a vital role in daily life. Logical thinking enables people to solve problems, assess claims, and make reasoned judgments by following consistent rules. In conversation, a person might say, \u201cThat doesn\u2019t follow any logic,\u201d to point out a contradiction or fallacy. Formal logic includes deductive reasoning (where conclusions follow necessarily from premises) and inductive reasoning (drawing probable conclusions based on evidence). Informally, logic refers to using facts and coherence to guide actions or beliefs. Logic is central to effective communication, analytical thinking, and decision-making in both academic and real-world settings, especially when you want valid reasoning<\/a> you can explain and defend.<\/p>\n

Etymology<\/h3>\n

The word logic comes from the Greek word logik\u0113<\/em>, which is derived from logos<\/em>, meaning \u201cword,\u201d \u201cspeech,\u201d \u201creason,\u201d or \u201cdiscourse.\u201d It entered Latin as logica<\/em> and was adopted into English in the late Middle Ages. In ancient Greece, logic was formalized by philosophers like Aristotle, who developed syllogistic reasoning to evaluate truth and validity.<\/p>\n

In the Middle Ages, logic became a central subject of scholarly study in universities. During the Enlightenment and into the modern era, logic evolved further to include symbolic and mathematical forms used in computing and formal systems. Today, logic is a fundamental part of academic disciplines, programming, legal reasoning, and everyday decision-making, where clarity and consistency are essential.<\/p>\n

Example Sentences<\/h3>\n