The word "disquisition" is closely associated with formal scholarship, often used in philosophy, science, and literature. It implies a thorough, structured examination of a topic, usually written or presented in a formal setting. Unlike casual discussions or short essays, a disquisition is typically more rigorous, offering detailed evidence and analysis.
While the word might not be used often in casual conversation, it remains important in academic writing, where complex subjects require extensive exploration. A disquisition is expected to be well-researched and offer new insights or solutions, making it an essential tool for scholars, researchers, and thinkers.