EnglishEdit

EtymologyEdit

key +‎ -less

AdjectiveEdit

keyless ‎(not comparable)

  1. Lacking or not requiring a key
    • 2007 April 14, Micheline Maynard, “Car Keys Could Go the Way of Tail Fins”, in New York Times[1]:
      Today’s keyless models use a fob — the small remote control device that most modern cars use to lock and unlock doors — but it performs the additional duty of sending a signal to the ignition.