noun
- United States railroad tycoon (1838-1916. ).
- synonyms: Hill, James Jerome Hill
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). j. j. hill. Retrieved October 1, 2026, from http://smartdefine.org/j._j._hill/definitions/1287943 |
| Chicago | WordNet. 2010. "j. j. hill" http://smartdefine.org/j._j._hill/definitions/1287943 (accessed October 1, 2026). |
| Harvard | WordNet 2010, j. j. hill, Smart Define, viewed 1 October, 2026, <http://smartdefine.org/j._j._hill/definitions/1287943>. |
| MLA | WordNet. "j. j. hill" 23 October 2010. Web. 1 October 2026. <http://smartdefine.org/j._j._hill/definitions/1287943> |