This page will make sure you never confuse allergen and allergenic again! Read the definitions, check out our example sentences, and be sure to follow the twitter feed to see how the internet is using these words in a sentence.
Got allergen and allergenic figured out? Check out the complete index of commonly confused English words.
Any substance that can cause an allergy
Peanuts are a well-known allergen.
Relating to or having the effect of an allergen
It was an allergenic material
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