noun
- The wide part of a river where it nears the sea; fresh and salt water mix. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). Estuary. Retrieved September 21, 2026, from http://smartdefine.org/estuary/definitions/1226832 |
| Chicago | WordNet. 2010. "Estuary" http://smartdefine.org/estuary/definitions/1226832 (accessed September 21, 2026). |
| Harvard | WordNet 2010, Estuary, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/estuary/definitions/1226832>. |
| MLA | WordNet. "Estuary" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/estuary/definitions/1226832> |