COMBINATION LOCK Meaning and
Definition
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A combination lock is a type of lock that is designed to secure a door, container, or other object by requiring the correct sequence of numbers or symbols to be entered in order to open it. It is often used to protect valuable items or restrict access to certain areas.
The basic mechanism of a combination lock consists of a dial or disk with a series of numbered or lettered markings, a rotating spindle, and a locking mechanism. Each marking on the dial corresponds to a specific number or symbol in the combination sequence. To unlock the combination lock, the user must rotate the dial in the correct order and align each marking with a specific reference point, typically indicated by a small arrow or line.
The combination is usually preset by the lock manufacturer, but many combination locks allow users to set and change their own unique combinations. This allows for increased security and prevents unauthorized individuals from easily opening the lock. Additionally, some combination locks may have additional features such as key override options or an audible alarm system to further enhance their security capabilities.
Combination locks are commonly used in a variety of settings, including schools, lockers, gymnasiums, luggage, safes, and bike locks. They are a reliable, convenient, and cost-effective method of securing possessions or restricting access to certain areas without the need for keys or electronic systems.
Common Misspellings for COMBINATION LOCK
- xombination lock
- vombination lock
- fombination lock
- dombination lock
- cimbination lock
- ckmbination lock
- clmbination lock
- cpmbination lock
- c0mbination lock
- c9mbination lock
- conbination lock
- cokbination lock
- cojbination lock
- comvination lock
- comnination lock
- comhination lock
- comgination lock
- combunation lock
- combjnation lock
Etymology of COMBINATION LOCK
The word "combination lock" has its roots in the Latin word "combinare", which means "to combine or unite". The term "lock" originates from the Old English word "loc", which refers to a fastening device or mechanism. Hence, "combination lock" essentially means a locking mechanism that requires the combination of predetermined numbers or symbols to open or close.
Similar spelling words for COMBINATION LOCK
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