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epistemology

American  
[ih-pis-tuh-mol-uh-jee] / ɪˌpɪs təˈmɒl ə dʒi /

noun

  1. a branch of philosophy that investigates the origin, nature, methods, and limits of human knowledge.


epistemology British  
/ ɪˌpɪstɪˈmɒlədʒɪ /

noun

  1. the theory of knowledge, esp the critical study of its validity, methods, and scope

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

epistemology Cultural  
  1. The branch of philosophy concerned with the nature and origin of knowledge. Epistemology asks the question “How do we know what we know?”


Other Word Forms

Derived Forms

Etymology

Origin of epistemology

First recorded in 1855–60; from Greek epistḗm(ē) “knowledge” + -o- + -logy

Explanation

Epistemology is the study of knowledge: what we know, how we know it, how we know we know it, and how to keep track of it without driving ourselves crazy. You might be wondering if epistemology is just a hobby for people who know too much for their own good, but epistemology has a lot of uses. The study of knowledge leads to the study of learning, which leads to better methods of teaching. The study of knowledge helps us understand our cultural differences, which helps us all get along. Probably the coolest use of epistemology, though, is artificial intelligence: teaching computers how to learn.

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Vocabulary lists containing epistemology

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Epistemology is the field of philosophy concerned with the nature and limits of human knowledge.

From Washington Post • Jun. 17, 2022

Epistemology focuses on what knowledge is as well as what types of knowledge there are.

From Textbooks • Jun. 15, 2022

This is a pretty standard truism, the stuff of opening-day Epistemology 101.

From Slate • Jul. 1, 2021

Then try her poetry, say, Relational Epistemology and virtually tour her recent Age of Love installation at the Baltic in Gateshead.

From The Guardian • Mar. 22, 2020

Epistemology was the study of nothing for nothing could be known absolutely no matter how much the brain yearned for certainty.

From An Apostate: Nawin of Thais by Sills, Steven (Steven David Justin)

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