What is the meaning of sr?

noun

  • A soft silver-white or yellowish metallic element of the alkali metal group; turns yellow in air; occurs in celestite and strontianite.
  • The unit of solid angle adopted under the Systeme International d'Unites.
WordNet 3.0 © 2006 by Princeton University
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APAWordNet. (2010). sr. Retrieved September 20, 2026, from http://smartdefine.org/sr/definitions/1312640
ChicagoWordNet. 2010. "sr" http://smartdefine.org/sr/definitions/1312640 (accessed September 20, 2026).
HarvardWordNet 2010, sr, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/sr/definitions/1312640>.
MLAWordNet. "sr" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/sr/definitions/1312640>
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