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Synonyms

disquisition

American  
[dis-kwuh-zish-uhn] / ˌdɪs kwəˈzɪʃ ən /

noun

  1. a formal discourse or treatise in which a subject is examined and discussed; dissertation.


disquisition British  
/ ˌdɪskwɪˈzɪʃən /

noun

  1. a formal written or oral examination of a subject

"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 disquisition

1595–1605; < Latin disquīsītiōn- (stem of disquīsītiō ), equivalent to disquīsīt ( us ) (past participle of disquīrere to investigate; dis- dis- 1 + quaerere to seek, ask) + -iōn- -ion


Explanation

Disquisition is a long and elaborate word to describe a long and elaborate analysis of a given topic. If you launch into a disquisition about toe jam at a party, you'll soon be talking to a wall. If you write a paper that looks at every single aspect of a topic, that essay can be called a disquisition. If you have a strong interest in something, chances are your friends and family have heard you give passionate disquisitions on it. A disquisition is an incredibly thorough reporting on a topic. Think of it as a discourse or a discussion of an inquisition or long investigation.

Keep Reading on Vocabulary.com

Vocabulary lists containing disquisition

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.

See Examples For:

He says virtually nothing about the Russian Revolution, and his conclusion contains a disquisition on bitcoin that seems to come out of nowhere.

From The Wall Street Journal ● May 22, 2026

The judges said: "A novel about class ascension and a man who is remarkably detached from his desires, and a disquisition on the art of being alive. It is also an absolute page-turner."

From BBC ● Sep. 23, 2025

At one point, Santos launched into a disquisition about how, well, the world’s a stage.

From Slate ● Nov. 30, 2023

Rather, Lelio and his co-writers have made a smart, subtle disquisition on the necessity of both skepticism and faith, with a particularly keen understanding of religion’s uses and abuses.

From Los Angeles Times ● Sep. 6, 2022

As they head toward Belle Isle he delivers a disquisition on the history of photography, how Nicephore Niepce invented it, and how Daguerre got all the credit.

From "Middlesex: A Novel" by Jeffrey Eugenides

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