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Definitions

dissertation

[dis-er-tey-shuhn] / ˌdɪs ərˈteɪ ʃən /


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.

He married Catherine Sears in 1967, shortly before finishing his dissertation.

From The Wall Street Journal • Mar. 17, 2026

The deaths of her grandparents in quick succession left her so distraught — they had raised her — that she never finished her dissertation.

From Salon • Mar. 17, 2026

She wrote her dissertation about serial killers decades ago, and as an author gravitates to storytelling about marginalized women.

From Los Angeles Times • Mar. 3, 2026

"I'm including historical east coast wolves in a separate chapter of my dissertation comparing skull morphology between coastal and inland populations," he says.

From Science Daily • Jan. 30, 2026

He doesn’t care about their dissertation topics, or their dietary restrictions, or the color of their walls.

From "The Namesake" by Jhumpa Lahiri