Allergic

What is Allergic ?

Allergic is (adj) suffering from or referring to an allergy to be allergic to 1. to react badly to a substance Many people are allergic to grass pollen. She is allergic to cats. 2. to dislike something or someone very much (informal.) He is allergic to jazz. She is allergic to men with beards.

 

source: Easier English, Student Dictionary Upper Intermediate Level