dissertation
noun
dis·ser·ta·tion
ˌdi-sər-ˈtā-shən 
: an extended usually written treatment of a subject
Examples of dissertation in a Sentence
He wrote his dissertation on an obscure 16th-century poet.
Recent Examples on the Web
Word choice and phrasing are essential in a dissertation.
—
Rowan Briggs, The Mercury News, 28 Feb. 2025
Mary had taken the day off to finish her dissertation, and spent the evening with her partner, their cat, and their aging dog.
—E. Tammy Kim, The New Yorker, 25 Mar. 2025
The organization holds annual conferences with sessions on how to write a dissertation, how to cope with the stress and challenges of a Ph.D. program and how to get work published in academic papers.
—Elissa Nadworny, NPR, 24 Mar. 2025
Mary had taken the day off to finish her dissertation, and spent the evening with her partner, their cat, and their aging dog.
—E. Tammy Kim, The New Yorker, 25 Mar. 2025
See All Example Sentences for dissertation
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Rowan Briggs, The Mercury News, 28 Feb. 2025
Mary had taken the day off to finish her dissertation, and spent the evening with her partner, their cat, and their aging dog.
—E. Tammy Kim, The New Yorker, 25 Mar. 2025
The organization holds annual conferences with sessions on how to write a dissertation, how to cope with the stress and challenges of a Ph.D. program and how to get work published in academic papers.
—Elissa Nadworny, NPR, 24 Mar. 2025
Mary had taken the day off to finish her dissertation, and spent the evening with her partner, their cat, and their aging dog.
—E. Tammy Kim, The New Yorker, 25 Mar. 2025
See All Example Sentences for dissertation
Cite this Entry
“Dissertation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/dissertation. Accessed 13 May. 2025.
Copy CitationKids Definition
dissertation
noun
dis·ser·ta·tion
ˌdis-ər-ˈtā-shən
: a long usually written treatment of a subject
Love words? Need even more definitions?
Merriam-Webster unabridged
Share