Dictionary.com
Thesaurus.com
Synonyms

empiricism

American  
[em-pir-uh-siz-uhm] / ɛmˈpɪr əˌsɪz əm /

noun

  1. empirical method or practice.

  2. Philosophy. the doctrine that all knowledge is derived from sense experience.

  3. undue reliance upon experience, as in medicine; quackery.

  4. an empirical conclusion.


empiricism British  
/ ɛmˈpɪrɪˌsɪzəm /

noun

  1. philosophy the doctrine that all knowledge of matters of fact derives from experience and that the mind is not furnished with a set of concepts in advance of experience Compare intuitionism rationalism

  2. the use of empirical methods

  3. medical quackery; charlatanism

"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

Other Word Forms

Etymology

Origin of empiricism

First recorded in 1650–60; empiric + -ism

Explanation

Empiricism means a method of study relying on empirical evidence, which includes things you've experienced: stuff you can see and touch. Empiricism is based on facts, evidence, and research. Scholars and researchers deal in empiricism. If you believe in the Easter Bunny, the Tooth Fairy, or Santa Claus, you're out of the realm of empiricism — there are no facts to support those myths. If you want to get something practical done, or to really know what the deal is with something, empiricism is the way to go.

Keep Reading on Vocabulary.com

Vocabulary lists containing empiricism

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.

Kim earlier said Wednesday's incident was caused by "absolute carelessness, irresponsibility and unscientific empiricism".

From BBC • May 25, 2025

In short, empiricism dominated philosophy and psychology until the second half of the 20th century, when nativist-friendly thinkers such as Noam Chomsky swung the pendulum back toward Plato.

From Scientific American • Mar. 7, 2023

“It’s potentially very healthy if these investigations are animated by an empiricism — an ability to get to the facts,” he said.

From Seattle Times • Feb. 21, 2023

Democracy, it's worth remembering, emerged as an Enlightenment ideal, and cannot be separated from other Enlightenment values, such as the importance of empiricism and the value of critical thinking.

From Salon • Jan. 9, 2023

Experimentation thus required a deeply problematic balancing act between Platonic idealism and a crude empiricism.

From "The Invention of Science" by David Wootton

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "empiricism" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com