allergen
al·ler·gen
/ˈælɚʤən/ noun , pl -gens [ count ]
medical : a substance that causes an allergy
common allergens, such as pollen
al·ler·gen·ic /ˌælɚˈʤɛnık/ adj [more ~; most ~]
a highly allergenic substance
al·ler·gen
/ˈælɚʤən/ noun , pl -gens [ count ]
medical : a substance that causes an allergy
common allergens, such as pollen
al·ler·gen·ic /ˌælɚˈʤɛnık/ adj [more ~; most ~]
a highly allergenic substance
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