keyless

[ kee-lis ]

/ ˈki lɪs /

lacking a key or keys.

requiring no key or keys: a keyless lock operated by a series of push buttons.

Origin of keyless

First recorded in 1815–25; key¹ + -less

keyhole surgery, key in, keying sequence, key-in-lock maneuver, Key Largo, keyless, key light, Key lime, Key lime pie, keylock, keylogger

ButtonThe milled knob used for winding and setting a keyless watch.
Time Telling through the Ages|Harry Chase Brearley
A story which in the beginning is very like "The Keyless Chest."
The Folk-Tales of the Magyars|Various
What were then the alternatives before the, premeditatedly (respectively) and inadvertently, keyless couple?
Ulysses|James Joyce
There were two doors, the one I had entered by and another which was locked and keyless.
Ghosts I Have Seen|Violet Tweedale

Besides which, the keyless mechanism being attached to the watch, the key can never be lost or mislaid, or worn out.
Time and Time-Tellers|James W. Benson

单词	keyless
释义	keyless [ kee-lis ] / ˈki lɪs / adjective lacking a key or keys. requiring no key or keys: a keyless lock operated by a series of push buttons. Origin of keyless First recorded in 1815–25; key¹ + -less Words nearby keyless keyhole surgery, key in, keying sequence, key-in-lock maneuver, Key Largo, keyless, key light, Key lime, Key lime pie, keylock, keylogger Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for keyless ButtonThe milled knob used for winding and setting a keyless watch. Time Telling through the Ages\|Harry Chase Brearley A story which in the beginning is very like "The Keyless Chest." The Folk-Tales of the Magyars\|Various What were then the alternatives before the, premeditatedly (respectively) and inadvertently, keyless couple? Ulysses\|James Joyce There were two doors, the one I had entered by and another which was locked and keyless. Ghosts I Have Seen\|Violet Tweedale Besides which, the keyless mechanism being attached to the watch, the key can never be lost or mislaid, or worn out. Time and Time-Tellers\|James W. Benson
随便看	myasthenic facies myatonia myatonia congenita myatrophy myc- mycale mycelex mycelium mycella mycenae mycenaean mycerinus -mycete -mycetes mycetism myceto- mycetogenetic mycetoma mycetophagous mycetozoan mycid -mycin myco- mycobacteria mycobacteriosis