What is the meaning of pyrene?

noun

  • A pale yellow crystalline hydrocarbon C16H10 extracted from coal tar.
  • The small hard nutlet of a drupe or drupelet; the seed and the hard endocarp that surrounds it. .
WordNet 3.0 © 2006 by Princeton University
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APAWordNet. (2010). pyrene. Retrieved September 22, 2026, from http://smartdefine.org/pyrene/definitions/1242056
ChicagoWordNet. 2010. "pyrene" http://smartdefine.org/pyrene/definitions/1242056 (accessed September 22, 2026).
HarvardWordNet 2010, pyrene, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/pyrene/definitions/1242056>.
MLAWordNet. "pyrene" 23 October 2010. Web. 22 September 2026. <http://smartdefine.org/pyrene/definitions/1242056>
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