1. using radio waves instead of wires to send signals
2. having no wires or cables

1. a system of communication using radio waves
2. a radio receiver
Usage: chiefly British

Examples

• She uses a wireless mouse with her laptop.
• The wireless internet connection is very fast.
• He bought wireless headphones for his phone.
• The house has a wireless security system.
• They listened to music on the wireless.
• Wireless technology has revolutionized communication.
• The wireless network covers the entire building.