rash

a sudden appearance of small red spots or bumps on the skin, often caused by an allergy or irritation

erupción cutánea, sarpullido

• have a rash

Collocations itchy rash · allergic rash

• She developed a rash after taking the new medication.

  Desarrolló un sarpullido después de tomar la nueva medicación.

a sudden decision or action, often without careful thought

impulsividad, precipitación

• make a rash decision

Collocations rash decision · rash action

• He made a rash decision to quit his job.

  Tomó una decisión precipitada de dejar su trabajo.