patch test
noun
Medicine/Medical.
a test for suspected allergy by application to the skin of a patch impregnated with an allergen: allergic reaction is indicated by redness at the site of application.
Origin of patch test
First recorded in 1930–35
Words nearby patch test
patch board,
patch cord,
patch pocket,
patch quilt,
patch reef,
patch test,
patch up,
patch-up,
patchen,
patchogue,
patchouli
British Dictionary definitions for patch test
patch test
noun
med
a test to detect an allergic reaction by applying small amounts of a suspected substance to the skin and then examining the area for signs of irritation
Medical definitions for patch test
patch test
n.
A test for allergic sensitivity in which a suspected allergen is applied to the skin on a small surgical pad for a period of time to determine if an allergic response is present.