wireless

The Simple English Wikipedia has an article on:

Wireless

Word parts

wire + -less

Pronunciation

• (UK) IPA ^(key): /ˈwaɪ.ə(r).ləs/

• Audio (US)

  (file)

Adjective

Positive wireless

Comparative none

Superlative none

1. A device, computer, etc. that is wireless does not have any wires, or communicates without using wires.
   • Synonym: cordless
   • Antonym: wired

   The newest technology is increasingly wireless now.

   Wireless communication can now be done through the cell phone in your pocket!

Noun

Singular wireless

Plural none

1. (uncountable) Wireless is way to be connected to a computer network.

   If your wireless stops working, try restarting the router.