noun
- A liturgical chant of the Roman Catholic Church.
- synonyms: plainchant, Gregorian chant
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). plainsong. Retrieved October 2, 2026, from http://smartdefine.org/plainsong/definitions/1218701 |
| Chicago | WordNet. 2010. "plainsong" http://smartdefine.org/plainsong/definitions/1218701 (accessed October 2, 2026). |
| Harvard | WordNet 2010, plainsong, Smart Define, viewed 2 October, 2026, <http://smartdefine.org/plainsong/definitions/1218701>. |
| MLA | WordNet. "plainsong" 23 October 2010. Web. 2 October 2026. <http://smartdefine.org/plainsong/definitions/1218701> |