Signal Meaning in English
word
التعريف
A signal is a sign, movement, sound, or message that gives information or tells someone to do something. It can also mean the electronic connection used by phones, radios, or networks.
الاستخدام والفروق الدقيقة
Common in everyday and technical English. Frequent collocations include 'traffic signal', 'signal strength', 'clear signal', 'send a signal', and 'a signal that...'. Do not confuse it with 'sign': a 'sign' is usually a visible notice or symbol, while a 'signal' actively communicates information or instruction.
جمل نموذجية
I lost the phone signal in the tunnel.
basic
She gave me a signal to come closer.
basic
That sudden silence was a signal that something was wrong.
natural
Can you check the Wi-Fi? The signal keeps dropping.
natural
The red signal means stop.
basic
He didn't say no, but his face signaled hesitation.
natural