Aniline
WordNet
noun
(1) Oily poisonous liquid amine obtained from nitrobenzene and used to make dyes and plastics and medicines
WiktionaryText
Noun
- The simplest aromatic amine, C6H5NH2, synthesized by the reduction of nitrobenzene; it is a colourless oily basic poisonous liquid used in the manufacture of dyes and pharmaceuticals.