radio

• صفة تتعلق بالموجات الكهرومغناطيسية المستخدمة في الاتصال مثل البث الإذاعي أو الإرسال اللاسلكي.

Relating to electromagnetic waves used for communication, such as radio broadcasting or transmission.

1. Relating to radio broadcastingB1formal

   Connected with or used in radio transmission or broadcasting.

   إذاعي

   • The radio station announced the news.
   • He works in radio advertising.
   • Radio signals were sent from the satellite.

   المرادفاتbroadcastwireless

2. Operated by radio wavesB2formal

   Powered or controlled by radio waves.

   مُدار بالراديو

   • The radio-controlled car raced around the track.
   • Radio telescopes detect distant stars.
   • They used radio equipment for communication.

   المرادفاتwireless

• جهاز يستقبل الإشارات الكهرومغناطيسية أو يبثها للاتصال أو الترفيه أو البث الإذاعي.

A noun referring to a device that receives or transmits radio signals for communication, entertainment, or broadcasting.

1. Device for receiving broadcastsA1formal

   A device that receives radio signals and converts them into sound.

   مذياع

   • She turned on the radio to listen to the news.
   • The car radio was playing classical music.
   • He bought a new digital radio for his kitchen.

   المرادفاتradio receiverradio setreceivertunerwireless

2. Broadcast mediumA2formal

   The transmission of sound programs by radio waves for public reception.

   البث الإذاعي

   • Radio is still popular in rural areas.
   • The radio announced the emergency weather alert.
   • She works as a presenter on local radio.

   المرادفاتbroadcastingwireless

3. Radio communicationB1formaltechnical

   Wireless transmission of signals through radio waves, used for communication.

   الاتصال اللاسلكي

   • The ship maintained radio contact with the coast guard.
   • Ham radio operators communicate worldwide.
   • Two-way radio is essential for security teams.

   المرادفاتradiocommunicationwireless

• فعل يدل على إرسال رسالة أو استقبالها بواسطة الموجات اللاسلكية أو أجهزة الاتصال اللاسلكي.

A verb meaning to communicate or transmit a message using radio waves or equipment.

1. Communicate by radioB1formal

   To send a message to someone using radio equipment.

   الاتصال بالراديو

   • The pilot radioed the control tower for permission to land.
   • They radioed ahead to inform the base of their arrival.
   • The ship radioed a distress signal during the storm.

   المرادفاتbroadcastrelaysendsignaltransmit