allergies
al-ler-gies · noun
Definitions
noun
- 1.
Plural of allergy; immune reactions to substances that are typically harmless to most people.
- 2.
The medical condition of having allergies.
Phrases & expressions
- •food allergies — Immune reactions triggered by certain foods.
- •seasonal allergies — Allergies that occur at particular times of year, often due to pollen.
Related words
Etymology
From allergy + -ies, based on Greek allos ("other, different") + ergon ("work, activity").