Bedeutung von “symptom” — Learner’s Dictionary

symptom

noun [ C ] us uk /ˈsɪmptəm/
ILLNESS

B2 a physical feeling or problem that shows that you have a particular illness:

The inability to sleep is often a symptom of some other illness.
PROBLEM

a problem that is caused by and shows a more serious problem:

The drinking was just a symptom of his general unhappiness.
symptomatic adjective us uk /ˌsɪmptəˈmætɪk/

relating to a symptom

(Definition von “symptom” aus dem Cambridge Learner's Dictionary © Cambridge University Press)