Definify.com
Definition 2025
Allergen
Allergen
allergen
allergen
See also: Allergen
English
Noun
allergen (plural allergens)
- (medicine) A substance which causes an allergic reaction.
- Pollen, dust, and spores are common allergens.
Related terms
Translations
substance
Anagrams
Swedish
Noun
allergen c
- an allergen
Declension
| Inflection of allergen | ||||
|---|---|---|---|---|
| Singular | Plural | |||
| Indefinite | Definite | Indefinite | Definite | |
| Nominative | allergen | allergenen | allergener | allergenerna |
| Genitive | allergens | allergenens | allergeners | allergenernas |