ALLERGY - Definition & Meaning for Kids

Simple definitions and word synonyms for kids.

Meaning 1

Part of speech: Noun

hypersensitivity reaction to a particular allergen; symptoms can vary greatly in intensity

Categories: Hypersensitivity reaction

Synonyms

Allergic reaction, Allergy

🌱 Word Origin (Etymology)

The word "allergy" comes from Ancient Greek ἄλλος, which was borrowed from German Allergie.

🧩 Fun Fact

Greek roots often combine to create compound words with very specific meanings in science and medicine.