Synonyms for hypersensitivity-reaction

1. hypersensitivity reaction (n.)

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

Synonyms:

2. hypersensitivity (n.)

extreme sensitivity

Synonyms:

3. hypersensitivity (n.)

pathological sensitivity

Synonyms:

5. reaction (n.)

an idea evoked by some experience

Synonyms:

7. reaction (n.)

extreme conservatism in political or social matters

Synonyms:

8. reaction (n.)

a response that reveals a person's feelings or attitude

Synonyms:

9. reaction (n.)

(mechanics) the equal and opposite force that is produced when any force is applied to a body

Synonyms:

10. reaction (n.)

doing something in opposition to another way of doing it that you don't like

Synonyms: