Describing devices that operate without physical electrical connections, typically powered by rechargeable batteries and using wireless technology. Commonly applied to phones, tools, and household appliances.
Modern English compound formed from 'cord' (from Old French 'corde' meaning rope) plus the suffix '-less.' The term emerged in the mid-20th century as wireless technology developed, particularly with the introduction of cordless telephones in the 1960s.
The cordless revolution began with phones but transformed how we think about mobility and convenience - suddenly we realized how much cords had been limiting our movements! The irony is that 'cordless' devices still need cords for charging, so we traded permanent tethers for temporary ones.
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