Bedeutung von “sign” — Learner’s Dictionary

sign

noun [ C ] us uk /saɪn/
Extra Examples
They would not hesitate to call the police at the first sign of trouble.He had a serious illness, but there was no outward sign of it.I waved at her, but she showed no sign of recognition.Asking for help is not a sign of weakness.The furniture is already showing signs of wear.
PROOF

B1 something that shows that something is happening:

Flowers are the first sign of Spring.
[ + (that) ] It's a sign that things are improving.
Staff are showing signs of strain.
NOTICE

A2 a symbol or message in a public place that gives information or instructions:

a road sign
a 'no-smoking' sign
SYMBOL

B2 a symbol that has a particular meaning:

a dollar/pound sign
the sign of the cross
MOVEMENT

B1 a movement you make to give someone information or tell them what to do

→ See also star sign

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