noun
- Oil extracted from oil shale by heating. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). shale oil. Retrieved September 25, 2026, from http://smartdefine.org/shale_oil/definitions/1249435 |
| Chicago | WordNet. 2010. "shale oil" http://smartdefine.org/shale_oil/definitions/1249435 (accessed September 25, 2026). |
| Harvard | WordNet 2010, shale oil, Smart Define, viewed 25 September, 2026, <http://smartdefine.org/shale_oil/definitions/1249435>. |
| MLA | WordNet. "shale oil" 23 October 2010. Web. 25 September 2026. <http://smartdefine.org/shale_oil/definitions/1249435> |