Phenanthridine
Phe*nan"thri*dine\, n. [Phenanthrene + pyridine.] (Chem.) A nitrogenous hydrocarbon base, C13H9N, analogous to phenanthrene and quinoline.| a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison. |
| a children's mummer's parade, as on the Fourth of July, with prizes for the best costumes. |
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