dissertation

pronunciation

How to pronounce dissertation in British English: UK [ˌdɪsəˈteɪʃn]word uk audio image

How to pronounce dissertation in American English: US [ˌdɪsərˈteɪʃn] word us audio image

  • Noun:
    a treatise advancing a new point of view resulting from research; usually a requirement for an advanced academic degree

Word Origin

dissertation (n.)
1610s, "discussion, debate," from Latin dissertationem (nominative dissertatio) "discourse," noun of action from past participle stem of dissertare "debate, argue, examine, harangue," frequentative of disserere "discuss, examine," from dis- "apart" (see dis-) + serere "to arrange words" (see series). Sense of "formal, written treatise" is 1650s.

Example

1. She later sought his advice for her ph.d. dissertation .
2. So she spent seven years getting a phd , writing an award-winning dissertation in the process .
3. When mr. petraeus assumed the command of the war in afghanistan in 2010 , she decided to turn her dissertation research into a book .
4. I just mentioned my doctoral dissertation .
5. In fact , he wrote his dissertation on the midocean ridge .

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