noun
- A soft silvery metallic element; a rare earth of the lanthanide series; it occurs in gadolinite and monazite and xenotime.
- synonyms: Yb, atomic number 70
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). ytterbium. Retrieved September 21, 2026, from http://smartdefine.org/ytterbium/definitions/1247718 |
| Chicago | WordNet. 2010. "ytterbium" http://smartdefine.org/ytterbium/definitions/1247718 (accessed September 21, 2026). |
| Harvard | WordNet 2010, ytterbium, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/ytterbium/definitions/1247718>. |
| MLA | WordNet. "ytterbium" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/ytterbium/definitions/1247718> |