THUMB LOCK Meaning and
Definition
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A thumb lock refers to a specific type of locking mechanism commonly found on doors or other physical barriers. It is a simple and practical device designed to secure and restrict access to an area or object.
The thumb lock typically consists of two main components: a latch and a thumb-turn. The latch consists of a metal plate or bolt that slides into a corresponding slot or strike plate, preventing the door from opening. The latch is operated manually using the thumb-turn, which is a small lever or knob typically located on the interior side of the door. By rotating the thumb-turn, the latch is retracted or extended, allowing for easy locking and unlocking.
Thumb locks are known for their convenience and accessibility, as they can be easily operated with just one hand, specifically using the thumb. This user-friendly design makes thumb locks suitable for various applications, such as residential doors, bathroom stalls, or cabinets.
In addition to their simplicity, thumb locks are also known for their reliability and durability. Due to their sturdy construction and secure mechanism, thumb locks provide an effective barrier against unauthorized access. They are commonly equipped with additional features such as key overrides, enabling alternative methods of unlocking, or indicator lights to indicate whether the lock is engaged or not.
Overall, the thumb lock is a versatile and practical locking mechanism that offers easy operation, reliable security, and widespread use across different settings and applications.
Common Misspellings for THUMB LOCK
- rhumb lock
- fhumb lock
- ghumb lock
- yhumb lock
- 6humb lock
- 5humb lock
- tgumb lock
- tbumb lock
- tnumb lock
- tjumb lock
- tuumb lock
- tyumb lock
- thymb lock
- thhmb lock
- thjmb lock
- thimb lock
- th8mb lock
- th7mb lock
- thunb lock
- thukb lock
Etymology of THUMB LOCK
The word "thumb lock" does not have a distinct or widely recognized etymology as it is a fairly modern term associated with certain types of locks or grip techniques that involve using the thumb. However, we can analyze the components of the term separately.
"Thumb" comes from the Old English word "thūma", which can be traced back to the Proto-Germanic word "*þūmô". This word has cognates in various Germanic languages and is likely derived from a Proto-Indo-European root meaning "swelling" or "thick".
"Lock" comes from the Old English word "loc", meaning "fastening" or "enclosure". It has cognates in other Germanic languages and can be traced back to the Proto-Germanic word "*lukan". This word derives from the Proto-Indo-European root "*leug-", meaning "to close" or "to bind".
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