Induction Meaning: Definition, Examples, and Translations

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induction

[ษชnหˆdสŒkสƒษ™n ]

Definitions

Context #1 | Noun

in science

The process of inferring a general law or principle from specific observations or experiments.

Synonyms

generalization, inference, reasoning.

Which Synonym Should You Choose?

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Word Description / Examples
induction

Used in contexts where one makes specific observations to derive general principles or patterns, especially in scientific and logical contexts.

  • Through induction, scientists were able to theorize the existence of black holes from the behavior of stars.
  • The teacher used induction to explain the principles of gravity to the students.
inference

Used when one derives a conclusion based on evidence and reasoning. Common in everyday conversations, literature, and scientific analysis.

  • Based on the footprints, the detective made an inference about the suspect's height.
  • Reading between the lines, she made an inference about his true feelings.
generalization

Applied when a broad statement is made based on limited evidence. Often used in everyday contexts, social sciences, or when speaking about trends and patterns.

  • Saying all teenagers are rebellious is a broad generalization that doesn't account for individual differences.
  • Authors often make generalizations about society in their books to convey a wider message.
reasoning

Refers to the process of thinking about something in a logical way to form a conclusion or judgment. This word is mostly used in academic, philosophical, and practical problem-solving contexts.

  • His reasoning for not attending the meeting was sound and well explained.
  • Good reasoning skills are essential for solving complex problems.

Examples of usage

  • Scientists use induction to develop theories based on experimental data.
  • Induction involves making logical predictions about future events based on past observations.
Context #2 | Noun

in medicine

The introduction of a specific substance into the body, especially a vaccine, to stimulate the immune system to develop immunity to a disease.

Synonyms

immunization, inoculation, vaccination.

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Word Description / Examples
induction

Typically used in a formal or ceremonial context, especially when someone is officially introduced into a new position or organization.

  • The induction ceremony for the new class of scholars was held last night.
  • Her induction into the Hall of Fame marked a significant achievement in her career.
vaccination

The process of administering a vaccine to protect against specific diseases. Common in public health discussions.

  • Getting a yearly flu vaccination is recommended for most people.
  • Vaccination rates have increased due to public awareness campaigns.
immunization

Refers to the process of making someone immune to an infectious disease, usually through vaccination.

  • The school requires proof of immunization before enrolling students.
  • Mass immunization campaigns have helped eradicate certain diseases globally.
inoculation

Used specifically in medical settings where a person is intentionally introduced to a small amount of bacteria or virus to build immunity. Often seen as a technical or historical term.

  • The doctor's research focused on the effects of inoculation against influenza.
  • Inoculation against smallpox was a common practice before the vaccine was developed.

Examples of usage

  • Influenza induction is recommended annually to prevent the flu.
  • Childhood vaccinations are a form of induction to protect against various illnesses.
Context #3 | Noun

in logic

A method of reasoning in which a conclusion is reached based on multiple premises that are believed to be true.

Synonyms

inference, logic, reasoning.

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Word Description / Examples
induction

Used in philosophy or science to describe a method of reasoning that involves moving from specific instances to general principles or laws.

  • The scientist used induction to conclude that all swans are white after observing several white swans.
reasoning

Describes the broader process of thinking about something in a logical way, applicable in nearly any intellectual or problem-solving context.

  • His reasoning was sound, and he convinced everyone with his argument.
logic

Referenced in discussions of formal systems of reasoning, usually applied in mathematics, computer science, and philosophy.

  • To solve the puzzle, you need to apply basic principles of logic.
inference

Relates to the process of drawing conclusions from evidence and reasoning, often used in everyday situations or scientific analysis.

  • Her inference that it would rain was based on the dark clouds gathering in the sky.

Examples of usage

  • Deductive reasoning differs from induction because in deduction the conclusion must be true if the premises are true.
  • Induction is used in scientific reasoning to make generalizations from specific observations.

Translations

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Interesting Facts

Science

  • Induction plays a vital role in scientific reasoning, where observations lead to broader theories or laws.
  • In physics, induction is crucial in explaining concepts like electromagnetic induction, where a changing magnetic field can produce electric current.
  • It is also pivotal in mathematical proofs, particularly in 'mathematical induction' where you prove a statement for all natural numbers.

Psychology

  • Cognitive psychologists study how people use inductive reasoning to form beliefs or expectations based on past experiences.
  • Inductive reasoning can lead to cognitive biases, influencing how we perceive new information based on prior examples.
  • This reasoning style often contrasts with deductive reasoning, which starts with general statements and leads to specific conclusions.

History

  • Philosopher Aristotle is often credited with laying the groundwork for inductive reasoning, highlighting its importance in scientific thinking.
  • In the 17th century, thinkers like Francis Bacon promoted induction as a method of scientific inquiry amid the rise of modern science.
  • The induction principle was pivotal during the Enlightenment, when it supported the idea that knowledge could be derived from observation and experience.

Pop Culture

  • The term often appears in the context of narratives and storytelling, where character actions lead to broader themes or morals.
  • Induction appears in mystery genres, where detectives make general conclusions based on specific clues.
  • Shows like 'Numb3rs' highlight inductive reasoning, with characters solving crimes by analyzing patterns and trends.

Origin of 'induction'

Main points about word origin

  • The word comes from the Latin 'inductio', which means 'to lead in' or 'to bring in'.
  • It entered the English language in the 14th century, originally used in contexts of formal reasoning and logic.
  • In different contexts, it can mean โ€˜putting someone into a positionโ€™ or โ€˜starting a processโ€™.

The word 'induction' has its origins in the Latin word 'inductio', which means 'a leading in'. It was first used in the 14th century in the context of logic and reasoning. Over the centuries, the term has been adopted in various fields such as science, medicine, and philosophy to describe the process of drawing conclusions from specific observations or experiments. The concept of induction has played a crucial role in the development of scientific theories and advancements in medicine.


See also: induct.

Word Frequency Rank

With rank #4,975, this word represents useful upper-intermediate vocabulary. Understanding and using it will help you express more complex ideas effectively.