• Definition for "allergen"
    • A substance, eg pollen, that causes an allergy.
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  • Sentence for "allergen"
    • Cover pillow, mattress, and box spring…
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  • Phrases for "allergen"
  • Hyponym for "allergen"
  • Hypernym for "allergen"
  • Etymologically Related for "allergen"

allergen definition

  • noun:
    • A substance, eg pollen, that causes an allergy.
    • A substance that causes an allergic reaction.
    • any substance that will cause an allergy
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