from The American Heritage® Dictionary of the English Language, 4th Edition
- n. A test for detecting an allergy or infectious disease, performed by means of a patch test, scratch test, or intracutaneous injection of an allergen or extract of the disease-causing organism.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. any test to determine immunity or sensitivity to a disease by introducing small amounts on or into the skin
Sorry, no etymologies found.