cordless

[kawrd-lis]
adjective
  1. lacking a cord.
  2. (of an electrical appliance) requiring no wire leading to an external source of electricity because of a self-contained, often rechargeable, power supply; battery-powered.

Origin of cordless

First recorded in 1905–10; cord + -less
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for cordless

Historical Examples of cordless


British Dictionary definitions for cordless

cordless

adjective
  1. (of an electrical device) operated by an internal battery so that no connection to mains supply or other apparatus is needed
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012