noun
- Common tern of Eurasia and America having white black and grey plumage.
- synonyms: sea swallow
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). Sterna hirundo. Retrieved September 21, 2026, from http://smartdefine.org/sterna_hirundo/definitions/1313142 |
| Chicago | WordNet. 2010. "Sterna hirundo" http://smartdefine.org/sterna_hirundo/definitions/1313142 (accessed September 21, 2026). |
| Harvard | WordNet 2010, Sterna hirundo, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/sterna_hirundo/definitions/1313142>. |
| MLA | WordNet. "Sterna hirundo" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/sterna_hirundo/definitions/1313142> |