adjective
- Having or characterized by words of more than three syllables.
- Of words. ( long and ponderous; having many syllables)
- usage: "sesquipedalian technical terms"
- synonyms: sesquipedalian
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). polysyllabic. Retrieved September 21, 2026, from http://smartdefine.org/polysyllabic/definitions/1181056 |
| Chicago | WordNet. 2010. "polysyllabic" http://smartdefine.org/polysyllabic/definitions/1181056 (accessed September 21, 2026). |
| Harvard | WordNet 2010, polysyllabic, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/polysyllabic/definitions/1181056>. |
| MLA | WordNet. "polysyllabic" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/polysyllabic/definitions/1181056> |