adjective

allergic

allergic

I am allergic to cats.

I am allergic to cats.

She had an allergic reaction.

She had an allergic reaction.

((to sth.)) having a medical condition in which you become ill or develop a rash when you eat, touch, or breathe (sth.) I am allergic to pollen.

Synonyms: sensitive, hypersensitive; Antonyms: immune, non-allergic

From Greek 'allos' (other) + 'ergon' (work), meaning an 'other' or abnormal reaction.

Think of the phrase 'allergic to' as a set pair. Picture someone sneezing dramatically near a cat to remember its meaning.

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