Associations to the word «Pyrrole»
Noun
Adjective
Wiktionary
PYRROLE, noun. (organic chemistry) Any of a class of aromatic heterocyclic compounds containing a ring of four carbon atoms and a nitrogen atom; especially the simplest one, C4H5N. [from 19th c.]
Wise words
The short words are best, and the old words are the best of
all.