noun
- A soft silver-white or yellowish metallic element of the alkali metal group; turns yellow in air; occurs in celestite and strontianite.
- synonyms: Sr, atomic number 38
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). strontium. Retrieved September 21, 2026, from http://smartdefine.org/strontium/definitions/1247696 |
| Chicago | WordNet. 2010. "strontium" http://smartdefine.org/strontium/definitions/1247696 (accessed September 21, 2026). |
| Harvard | WordNet 2010, strontium, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/strontium/definitions/1247696>. |
| MLA | WordNet. "strontium" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/strontium/definitions/1247696> |