symptom
n.-
1 medical sign (n.) B1 Intermediate Medicinea change in your body or mind that shows you are ill, such as a cough or a fever.
a physical or mental manifestation of a disease or disorder as perceived by the patient.
ExampleA high temperature and a dry cough are common symptoms of the flu.
ExampleThe patient presented with several neurological symptoms, including persistent dizziness and a loss of coordination in the left hand.
UsageOften used with the preposition 'of' to name the specific illness.
-
2 sign of a problem (n.) B2 Upper Intermediatea sign that a bad situation or a larger problem exists.
an indicator or characteristic sign of an underlying undesirable condition or social trend.
ExampleThe messy office was just a symptom of his busy and stressful life.
ExampleEconomists argue that the rising cost of housing is merely a symptom of a much deeper structural imbalance in the national economy.
From Ancient Greek σύμπτωμα (súmptōma, “a happening, accident, symptom of disease”), from stem of συμπίπτω (sumpíptō, “Ι befall”), from συν- (sun-, “together”) + πίπτω (píptō, “to fall”).