noun
- The United States federal department charged with conservation and the development of natural resources; created in 1849.
- synonyms: Department of the Interior, Interior Department, Interior
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). doi. Retrieved September 22, 2026, from http://smartdefine.org/doi/definitions/1271054 |
| Chicago | WordNet. 2010. "doi" http://smartdefine.org/doi/definitions/1271054 (accessed September 22, 2026). |
| Harvard | WordNet 2010, doi, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/doi/definitions/1271054>. |
| MLA | WordNet. "doi" 23 October 2010. Web. 22 September 2026. <http://smartdefine.org/doi/definitions/1271054> |