Definition of Allergen in English :
Define Allergen in English
Allergen meaning in English
Meaning of Allergen in English
Pronunciation of Allergen in English
Allergen pronunciation in English
Pronounce Allergen in Englishsee synonyms of allergen
any substance that can cause an allergy
WordNet Lexical Database for English. Princeton University. 2010.
Collins English Dictionary. Copyright © HarperCollins Publishers
Webster’s New World College Dictionary, 4th Edition. Copyright © 2010 by Houghton Mifflin Harcourt. All rights reserved.
The American Heritage ® Dictionary of the English Language, Fifth Edition copyright ©2018 by Houghton Mifflin Harcourt Publishing Company. All rights reserved.