Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
hypersensitivity reaction | Yes | No | No | No |
allergy | Yes | No | No | No |
hypersensitivity reaction (noun) | allergy (noun) |
---|---|
an inappropriate and excessive reaction to an allergen (as pollen or dust or animal hair or certain foods); severity ranges from mild allergy to severe systemic reactions leading to anaphylactic shock | hypersensitivity reaction to a particular allergen; symptoms can vary greatly in intensity |