An acute illness, with vomiting and dehydration, caused by the toxin hypoglycin A, found in unripe ackee fruit.

A condition, with trembling and vomiting, caused by ingestion of milk, meat, etc. from a cow that has fed on white snakeroot, which contains the poison tremetol.

Alternative form of three-day sickness.

(grammar) The use of a dative object where an accusative would traditionally be used.

The stressed condition of somebody who is constantly in a rush and does not take time to relax.

A form of nicotine poisoning caused by dermal absorption of nicotine from the surface of wet tobacco plants.

Alternative spelling of falling sickness

(obsolete) Alternative form of green sickness

(obsolete) footrot

A syndrome, reported to occur among Native Americans, in which the sufferer is preoccupied by the deceased. Symptoms include weakness, loss of appetite, recurring nightmares, and a pervasive feeling of terror.