noun
- Eurasian sparrow smaller than the house sparrow.
- synonyms: Passer montanus
- Finch common in winter in the northern U. S..
- synonyms: Spizella arborea
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). tree sparrow. Retrieved September 21, 2026, from http://smartdefine.org/tree_sparrow/definitions/1195209 |
| Chicago | WordNet. 2010. "tree sparrow" http://smartdefine.org/tree_sparrow/definitions/1195209 (accessed September 21, 2026). |
| Harvard | WordNet 2010, tree sparrow, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/tree_sparrow/definitions/1195209>. |
| MLA | WordNet. "tree sparrow" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/tree_sparrow/definitions/1195209> |