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Noun: pyrrole
  1. (organic chemistry) any of a class of aromatic heterocyclic compounds containing a ring of four carbon atoms and an nitrogen atom; especially the simplest one, C4H5N

Derived forms: pyrroles

Encyclopedia: Pyrrole

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pyrrhic
Pyrrhic victory
Pyrrhocoridae
pyrrhotine
pyrrhotite
Pyrrhula
Pyrrhula pyrrhula
pyrrhuloxia
Pyrrhuloxia sinuata
Pyrrhus
pyrrole
Pyrrophyta
Pyrrosia
Pyrrosia lingua
Pyrularia
Pyrularia pubera
Pyrus
Pyrus communis
pyruvic acid
Pythagoras
Pythagorean