The synonym of unlock is to open.
There are a few different ways to unlock someone, but the most common is to release them from prison or custody. Another way to unlock someone is to free them from a constraint or difficulty.
Yes, “unlock” can be used as a noun. It can mean either the act of unlocking something or the thing that is unlocked. For example, “I was able to unlock the door with my key.” or “The unlock button on my phone is broken.
The synonym of lock is “to secure.
Another word for “open up” is “unveil.
Illegal is the most common synonym of unlawful.
The prefix unlock typically means to free from a constraint or obstacle. For example, to unlock a door is to open it, typically by using a key.
A lock verb is a verb that cannot be moved from its original position in a sentence. For example, the word “the” is a lock verb because it cannot be moved from the beginning of a sentence.
I unlocked the door with my key.
Unlock is a verb meaning to free from a locked condition.
