Communicable by contact, by a virus, or by a bodily exhalation; catching; as, a contagious disease.
Conveying or generating disease; pestilential; poisonous; as, contagious air.
Spreading or communicable from one to another; exciting similar emotions or conduct in others. His genius rendered his courage more contagious. Wirt. The spirit of imitation is contagious. Ames.
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