noun
- A grey lustrous metallic element of the rare earth group; is used in special alloys; occurs in monazite and bastnasite.
- synonyms: samarium, atomic number 62
- A master's degree in science.
- synonyms: Master of Science, MS, MSc
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). sm. Retrieved September 20, 2026, from http://smartdefine.org/sm/definitions/1311381 |
| Chicago | WordNet. 2010. "sm" http://smartdefine.org/sm/definitions/1311381 (accessed September 20, 2026). |
| Harvard | WordNet 2010, sm, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/sm/definitions/1311381>. |
| MLA | WordNet. "sm" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/sm/definitions/1311381> |