wireless

Having no wires.

Of or relating to communication by transmitting electromagnetic signals through the air.

Of or relating to radio or communication by radiotelegraphy or radiotelephony.

A radio telegraph or radiotelephone system.

A message transmitted by wireless telegraph or telephone.

Radio.

To communicate with or send communications by wireless.

Being or done without a wire; not requiring a wire for its operation: as, wireless telegraphy.

Wireless telegraphy: as, a message by wireless.

Short for wireless telegraphy, wireless telephony, etc..