DEADLY

An Illustrated Encyclopedic Medical Dictionary · 1892 · p. 23

adj. Dead'lia. Gr., 0ai/o<rtfio. Lat., letalis. Fr., mortel. Ger., todtlich. 1. Sure or very likely to cause death. 2. Death-like. I), nightshade. See ATROPA belladonna. [s. 512]