Meaning & Definition of word "Dissertation"

Dissertation

/ˌdɪsərˈteɪʃən/

noun:

  • 1. A long essay or thesis involving personal academic research, typically written by a candidate for a doctoral degree.
    • Example: After years of research, she finally submitted her dissertation on climate change.
  • 2. A formal written discourse on a subject, often for a particular academic field.
    • Example: His dissertation explored the philosophical implications of artificial intelligence.
  • 3. A document presenting the author's research and findings in support of their candidature for a degree, particularly a doctoral degree.
    • Example: The university requires a defense of the dissertation before awarding the Ph.D.
  • 4. A lengthy written treatment of a subject typically in an academic context.
    • Example: She started her dissertation on the effects of social media on communication skills.

Etymology

From Latin 'dissertatio', from 'dissertare', meaning to discuss or argue.

Common Phrases and Expressions

dissertation defense:

The oral presentation and examination of a dissertation before a committee.

dissertation committee:

A group of faculty members who oversee the dissertation process and evaluation.

write a dissertation:

To compose a large, formal document that presents research and findings.

Related Words

thesis:

A statement or theory put forward as a premise to be maintained or proved.

research:

The systematic investigation into and study of materials and sources to establish facts and reach new conclusions.

academic:

Relating to education and scholarship.

Slang Meanings of dissertation

Meaning: Diss

Example Sentence: I’m almost done with my diss and ready to graduate.

Meaning: Dissert

Example Sentence: I’ve been disserting for weeks to meet my deadline.