allergic reaction
n.
A local or generalized reaction of an organism to internal or external contact with a specific allergen to which the organism has been previously sensitized.
Words nearby allergic reaction
allergenic,
allergenic extract,
allergic,
allergic conjunctivitis,
allergic purpura,
allergic reaction,
allergic rhinitis,
allergic salute,
allergist,
allergy,
allesthesia