Locking
Locking (noun) means the act or process of fastening something with a lock, or of fixing something firmly in place so it cannot move. Example: “The car's automatic locking kicks in as soon as it starts moving.”
How to use Locking
Learner’s notesIn plain EnglishDescribes fastening something shut or fixed, or something built with a lock or catch.
Fill the gap
Can you complete this real example?
The car's automatic _____ kicks in as soon as it starts moving.