dissertation
UK /ˌdɪsəˈteɪʃən/ · US /ˌdɪsɚˈteɪʃən/ noun
Forms dissertations diss
- noun A formal exposition of a subject, especially a research paper that students write in order to complete the requirements for a doctoral degree in the US and a non-doctoral degree in the UK; a thesis. “write a dissertation”
- noun A lengthy lecture on a subject; a treatise; a discourse; a sermon.
Synonyms
Etymology
From Latin dissertātiō, from dissertō.
Webster’s 1913
- noun A formal or elaborate argumentative discourse, oral or written; a disquisition; an essay; a discussion; as, Dissertations on the Prophecies.
Etymology [L. dissertatio: cf. F. dissertation.]
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “dissertation”, CC BY-SA 4.0. Details