Alérgico (en. Allergic)

/aleɾˈxiko/

Meaning & Definition

EnglishSpanish
adjective
Refers to the reactivity of the body to substances that normally do not cause harm.
My brother is allergic to peanuts.
Mi hermano es alérgico a los cacahuetes.
Indicates a hypersensitivity to certain allergens.
Spring flowers make him allergic.
Las flores de primavera lo hacen alérgico.
Describes a person who suffers from allergies.
I am allergic to animals and cannot have pets.
Soy alérgico a los animales y no puedo tener mascotas.

Etymology

Comes from the Greek 'allergia', which means 'altered reaction'.

Common Phrases and Expressions

to be allergic to something
to have an adverse reaction to a specific substance.
ser alérgico a algo
allergic day
a day when many allergens are present in the environment.
día alérgico
allergic to medicine
unable to tolerate certain medications.
alérgico a la medicina

Related Words

allergy
reaction of the immune system to normally harmless substances.
alergia
allergen
substance that causes an allergic reaction.
alérgeno
hypersensitivity
exaggerated response of the immune system.
hipersensibilidad

Slang Meanings

Being in a bad day because of allergies.
Today I am totally allergic; I can't breathe.
Hoy estoy totalmente alérgico, no puedo respirar.
Referring to someone who avoids certain places or things due to allergies.
That place is very allergic for me; I don't go there.
Ese lugar es muy alérgico para mí, no voy ahí.