noun
- Slender European owl of coniferous forests with long ear tufts.
- synonyms: long-eared owl
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). asio otus. Retrieved September 21, 2026, from http://smartdefine.org/asio_otus/definitions/1326435 |
| Chicago | WordNet. 2010. "asio otus" http://smartdefine.org/asio_otus/definitions/1326435 (accessed September 21, 2026). |
| Harvard | WordNet 2010, asio otus, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/asio_otus/definitions/1326435>. |
| MLA | WordNet. "asio otus" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/asio_otus/definitions/1326435> |