wireless

Definition

Not having any wires.

Etymology

From wire + -less.

Example Sentences

• "wireless headphones"
• "wireless charging"
• "Ozma, observing this action in her Magic Picture, at once caught up a similar instrument from a table beside her and held it to her own ear. The two instruments recorded the same delicate vibrations of sound and formed a wireless telephone, an invention of the Wizard. Those separated by any distance were thus enabled to converse together with perfect ease."