doorlock
Key-operated security device
A doorlock is a mechanism that secures a door in the closed position, preventing it from being opened without a key, code, or other authorization.
The word is sometimes written as two words (door lock) with no change in meaning: Check that the doorlock is engaged before you leave.
Key-operated door lock
- latchDoor-securing catch
- boltThreaded rod for nuts
- keyholeOpening for a lock
- tumblerFlat-bottomed drinking vessel
cylinder · reinforced · burglarproof · strike plate · jimmy-proof · chain · peephole · intruder
Lock-opening device
- cylinderCircular-based solid form
- pinPointed metal fastener
- tumblerFlat-bottomed drinking vessel
- latchDoor-securing catch
bolt · spring · cam · actuator · lever · mortise · knob · handle
Lock-opening device
- cardStiff paper rectangle
- fobChain-attached bauble
- combinationJoining of multiple elements
- PINAuthentication number sequence
entry · admit · restricted · authorized · master key · passkey · credential · swipe
Carved slot for joining
- rimCircular outer boundary
- cylindricalCircular in cross-section
- boreTiresome individual or drill
- jigSpirited folk dance
template · chisel · drill · screwdriver · alignment · retrofit · replacement · hardware
Button array for input
- fingerprintFriction ridge impression
- biometricMeasuring unique physical characteristics
- codeSymbolic communication system
- appMobile device software
Bluetooth · WiFi · remote · fob · touchscreen · voice-activated · geofencing · access log
deadbolt
Key-operated door lock
tumbler · cylinder · reinforced · burglarproof · strike plate · jimmy-proof · chain · peephole · intruder · break-in
key
Lock-opening device
latch · bolt · spring · cam · actuator · lever · mortise · knob · handle · spindle
key
Lock-opening device
- cardStiff paper rectangle
- fobChain-attached bauble
- combinationJoining of multiple elements
PIN · entry · admit · restricted · authorized · master key · passkey · credential · swipe · tap
mortise
Carved slot for joining
- rimCircular outer boundary
- cylindricalCircular in cross-section
- boreTiresome individual or drill
jig · template · chisel · drill · screwdriver · alignment · retrofit · replacement · hardware · fitting
keypad
Button array for input
- fingerprintFriction ridge impression
- biometricMeasuring unique physical characteristics
- codeSymbolic communication system
app · Bluetooth · WiFi · remote · fob · touchscreen · voice-activated · geofencing · access log · battery
doorlockdoor opener
Entry-granting mechanism
key · open door · doorbell · welcome mat · automatic door
doorlockdoor handle
Mechanism for opening portals
push bar · panic bar · unlocked door · open sesame · chain guard
door, lock, doors, doored, doorway, doorman, doorstep, doorbell, indoor