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epistemology

/ɪˌpɪs.təˈmɒl.ə.dʒi/
IELTSAcademic
noun

the branch of philosophy that studies knowledge. It asks what knowledge is, how we get it, and how we know something is true.

  • Epistemology asks how we know what is true.
  • Her thesis focuses on epistemology and science.
  • They discussed epistemology in philosophy class.

Adinary Nuance

Epistemology is more specific than philosophy. Philosophy is the broad study of life, thought, and reality, while epistemology focuses only on knowledge. It is also narrower than theory of knowledge, which is a plain-English description of the same field.

In other languages

Vietnamese
nhận thức luận
Spanish
epistemología
Chinese
认识论
Japanese
認識論
Korean
인식론

Etymology

The word comes from Greek: epistēmē meaning “knowledge” and -logia meaning “study of.” It entered English in the 19th century.

Common phrases

epistemology of sciencesocial epistemologyepistemology courseepistemology and truth

Synonyms

Related words

Frequently asked questions

Is epistemology a common word in everyday English?
No, it is mostly used in academic writing and philosophy classes.
What is the difference between epistemology and philosophy?
Philosophy is the larger field. Epistemology is one part of it, about knowledge.
How do I use epistemology in a sentence?
Use it for the study of knowledge: “This essay examines epistemology.”
Is epistemology formal?
Yes, it is a formal academic word.