noun
- A creation spoken or written or composed extemporaneously (without prior preparation. )
- An unplanned expedient.
- synonyms: temporary expedient
- A performance given extempore without planning or preparation.
- synonyms: extemporization, extemporisation
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). improvisation. Retrieved September 22, 2026, from http://smartdefine.org/improvisation/definitions/1189354 |
| Chicago | WordNet. 2010. "improvisation" http://smartdefine.org/improvisation/definitions/1189354 (accessed September 22, 2026). |
| Harvard | WordNet 2010, improvisation, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/improvisation/definitions/1189354>. |
| MLA | WordNet. "improvisation" 23 October 2010. Web. 22 September 2026. <http://smartdefine.org/improvisation/definitions/1189354> |