Lock Definition & Meaning | Britannica Dictionary
LOCK meaning: 1 : a device that keeps something (such as a door, window, or box) from being opened and that is usually opened by using a key; 2 : an area in a canal or river that has gates …
Amazon.com: Lock
Aqara Smart Lock U100, Fingerprint Keyless Entry Door Lock with Apple Home Key, Touchscreen Keypad, Bluetooth Electronic Deadbolt, IP65 Weatherproof, Supports Apple HomeKit, Alexa, …
LOCK Definition & Meaning - Merriam-Webster
The meaning of LOCK is a fastening (as for a door) operated by a key or a combination. How to use lock in a sentence.
LOCK | English meaning - Cambridge Dictionary
LOCK definition: 1. a device that prevents something such as a door from being opened and can only be opened with a…. Learn more.
Door Locks - The Home Depot
Electronic Door Locks Door Lock Accessories Deadbolts Door Lock Combo Packs Pocket Door Locks Mortise Locksets Bi-Fold Door Locks
TOP 10 BEST Locksmith in Garland, TX - Updated 2026 - Yelp
What are some popular services for keys & locksmiths? Some popular services for keys & locksmiths include: Car Key Replacement Gate Lock Services Rekeying Security System …
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Locks at Lowes.com
A heavy-duty combination lock or a padlock can secure outdoor storage, fences, self-storage units or lockers, keeping your belongings safe. When purchasing a combination lock, choose one …
Personal Use Locks | Master Lock
Master Lock is recognized around the world as the authentic, enduring name in locks, combination padlocks and security products. Learn more about our extensive assortment of …
Best Smart Locks of 2026: High-Tech Door Defenses - CNET
These smart locks make it easy to bring your door online and manage it from anywhere. After testing the best smart locks on the market, these are my favorites.
lock noun - Definition, pictures, pronunciation and usage notes ...
Definition of lock noun in Oxford Advanced American Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.