aromatic hydrocarbon(redirected from Polycylclic aromatic hydrocarbon)
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|Noun||1.||aromatic hydrocarbon - a hydrocarbon that contains one or more benzene rings that are characteristic of the benzene series of organic compounds|
benzene, benzine, benzol - a colorless liquid hydrocarbon; highly inflammable; carcinogenic; the simplest of the aromatic compounds
hydrocarbon - an organic compound containing only carbon and hydrogen