Allergy vs Reaction vs Sensitivity

Cuándo usar cada una en inglés, con significado, registro y ejemplos.

Allergy

Top 2000 (común)

Reaction

Top 1000 (muy común)B1noun

Sensitivity

Top 2000 (común)C1noun
Más común: Reaction
 AllergyReactionSensitivity
Pronunciación🇬🇧 //ˈæl.ə.dʒi//🇺🇸 //ˈælərdʒi//🇬🇧 /["/riˈækʃn/"]/🇺🇸 /["/riˈækʃn/"]/🇬🇧 /["/ˌsensəˈtɪvəti/"]/🇺🇸 /["/ˌsensəˈtɪvəti/"]/
SignificadoUna reacción a algo que te enferma.A reaction to something that makes you sick.Cómo alguien responde a algo.How someone responds to something.La capacidad de entender y preocuparse por los sentimientos de los demás.The ability to understand and care about others' feelings.
EjemploShe has an allergy to peanuts that makes her very sick.Her reaction to the news was surprisingly calm.Her sensitivity to criticism made her an empathetic friend.
RegistroNeutralNeutralNeutral
Qué tan comúnTop 2000 (común)Top 1000 (muy común)Top 2000 (común)
Nivel CEFR-B1C1
Categoría gramaticalnounnoun
Colocacionesfood allergy, seasonal allergy, allergy symptoms, allergy testextreme, strong, violent, get, have, meet with, in reaction to, reaction against, reaction to, extreme, strong, violent, get, have, meet with, in reaction to, reaction against, reaction to, adverse, bad, severe, experience, have, suffer, reaction to, fast, good, lightning, have, speed up, slow down, time, chain, chemical, nuclear, cause, initiate, produce, occur, take place, during a/​the reaction, in a/​the reaction, reaction betweenextreme, great, high, degree, have, develop, display, training, with sensitivity, sensitivity about, sensitivity in, a lack of sensitivity, extreme, great, high, degree, have, develop, display, training, with sensitivity, sensitivity about, sensitivity in, a lack of sensitivity, extreme, great, high, degree, have, develop, display, training, with sensitivity, sensitivity about, sensitivity in, a lack of sensitivity, extreme, great, high, degree, have, develop, display, training, with sensitivity, sensitivity about, sensitivity in, a lack of sensitivity, extreme, great, high, degree, have, develop, display, training, with sensitivity, sensitivity about, sensitivity in, a lack of sensitivity, extreme, great, high, degree, have, develop, display, training, with sensitivity, sensitivity about, sensitivity in, a lack of sensitivity
Antónimos-inaction, apathy, indifferenceinsensitivity, indifference, apathy
Errores comunesConfusing 'allergy' with 'intolerance'., Using 'allergy' as a countable noun incorrectly., Not recognizing symptoms can vary widely.Confused with 'action' as they are opposites., Using 'reaction' without specifying what it is a reaction to., Mispronouncing it as 'rea-kshun' instead of 'ree-akshun'.Confused with 'sensible' — they have different meanings., Used inappropriately in technical contexts, where it refers to devices rather than feelings., Overgeneralizing its application, using it in places where emotional context isn't relevant.
Notas de usoUsa 'alergia' en contextos médicos o casuales. Evita en escritura formal a menos que se hable específicamente de salud.Use 'allergy' in medical or casual contexts. Avoid in formal writing unless specifically discussing health.Se usa en contextos formales e informales, pero evita en conversaciones muy casuales. Común en discusiones sobre emociones o procesos científicos.Used in both formal and informal contexts, but avoid in highly casual conversations. Common in discussions about emotions or scientific processes.A menudo se usa en contextos relacionados con la inteligencia emocional o la conciencia. Adecuado tanto en conversaciones profesionales como personales. Evitar en situaciones demasiado informales donde pueda parecer demasiado formal.Often used in contexts involving emotional intelligence or awareness. Suitable in both professional and personal conversations. Avoid in overly casual situations where it may seem too formal.

Míralo en clips reales

Reaction

Preguntas frecuentes: Allergy vs Reaction vs Sensitivity

¿Cuál es la diferencia entre Allergy, Reaction y Sensitivity?

Allergy: A reaction to something that makes you sick. Reaction: How someone responds to something. Sensitivity: The ability to understand and care about others' feelings.

¿Cuál es más común: Allergy, Reaction y Sensitivity?

Reaction es la más común en el inglés cotidiano.

¿Cuál es más avanzada: Allergy, Reaction y Sensitivity?

Sensitivity es la de nivel más alto, en C1, en la escala CEFR.

¿Puedes mostrar un ejemplo de cada una?

Allergy: She has an allergy to peanuts that makes her very sick. Reaction: Her reaction to the news was surprisingly calm. Sensitivity: Her sensitivity to criticism made her an empathetic friend.

¿Puedo usar Allergy, Reaction y Sensitivity indistintamente?

No siempre. Allergy, Reaction y Sensitivity están relacionadas y a veces se solapan, pero difieren en registro, frecuencia y uso, así que cambiar una por otra puede alterar el significado o el tono. Revisa las diferencias de arriba antes de sustituir.