Our online definition dictionary will help you to locate definitions for many tricky words. This page contains information such as what does lock mean. If you're trying to describe lock - our website is a great source of information.

lock
Part of speech: Verb
To make fast; shut in or out securely.
Part of speech: Verb
To be securely closed; be held fast.
Part of speech: Noun
A device to fasten doors, drawers, etc., by means of a key.
Part of speech: Noun
A spring mechanism for discharging a firearm.
Part of speech: Noun
Part of speech: Noun
Usage examples for "lock":

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