From Longman Dictionary of Contemporary EnglishRelated topics: Illness & disabilityallergical‧ler‧gic /əˈlɜːdʒɪk $ -ɜːr-/●くろまる○しろまる○しろまる adjective1MIhaving an allergyallergic toI’m allergic to penicillin.2MIcaused by an allergyan allergic reaction to nutsan allergic rash3 →be allergic to somethingExamples from the Corpusallergic• I kept her in my bedroom for another three weeks, so that Mum wouldn't have an allergicreaction.• It contains fewer chemicalpollutants, which asthmatics are often allergic to, and so helps to preventasthmaattacks.• You might not mind fur on blankets and bedspreads, but the next guest could be allergic to animals.• People who are allergic to eggs will probably be allergic to Egg Beaters since they contain egg white.• Janice Bowers, the botanist and author, tells me that I might be allergic to mold.• You can even be allergic to the sun.allergic reaction• As a result, more people became sensitized to latex and developed allergic reactions.• I kept her in my bedroom for another three weeks, so that Mum wouldn't have an allergic reaction.• Rod McCallum collapsed with a rareallergic reaction.• Philippa remembered Buerk's advice on severeallergic reactions and called an ambulance.• Nor did any allergic reactionsarise in those who ate the meat of animals who had been fed a gene-spliced soybean diet.• Put briefly, there was a kind of allergic reaction between On Location and the brand-newedition of Microsoft Word.• I talk about a rash on my arm that looks like an allergic reaction but is in fact the heartbreak of psoriasis.• Particles from dieselexhausts may also cause allergic reactions in their own right.