ALLERGEN as NOUN

1. Meaning
   • any substance that can cause an allergy
   Hypernyms(s) allergen is a kind of… Example: animal is a hypernym of mammal, plant is a hypernym of flower
   • substance (what does substance mean?)
   • matter (what does matter mean?)
   Hyponym(s)
   • ragweed pollen (what does ragweed pollen mean?)