Knob lock meaning

A knob lock is a type of door lock that is turned to open or close the door.


Knob lock definitions

Word backwards bonk kcol
Part of speech The part of speech of "knob lock" is a noun.
Syllabic division knob lock Syllable separation: knob / lock
Plural The plural of the word "knob lock" is "knob locks."
Total letters 8
Vogais (1) o
Consonants (5) k,n,b,l,c

What is a Knob Lock?

A knob lock is a type of door lock that is commonly found in residential properties. It is typically installed on interior doors, such as bedrooms and bathrooms, as opposed to exterior doors. This type of lock consists of a knob on both sides of the door, allowing it to be opened from either direction.

How Does a Knob Lock Work?

Unlike deadbolts or other more secure locks, a knob lock does not provide high levels of security. It is designed more for privacy and basic security rather than protection against forced entry. When the knob is turned, the latch inside the lock mechanism retracts, allowing the door to be opened.

Pros and Cons of Knob Locks

One advantage of knob locks is their ease of use. They are simple to operate and do not require a key to lock or unlock the door. However, this simplicity is also a disadvantage, as knob locks are easily bypassed by intruders. For this reason, they are not recommended for use as the sole lock on an exterior door.

Where to Use Knob Locks

Knob locks are best suited for interior doors where privacy is the main concern, such as bedroom and bathroom doors. They can also be used on doors that lead to areas where security is not a major issue, such as closets or home offices. For exterior doors, it is advisable to use a more secure type of lock, such as a deadbolt, in addition to a knob lock.


Knob lock Examples

  1. Make sure to secure your front door with a knob lock.
  2. The knob lock on the safe was tampered with.
  3. She turned the knob lock to the right to unlock the door.
  4. The knob lock on the gate was difficult to open.
  5. He installed a new knob lock on his bedroom door.
  6. The old knob lock on the shed needed to be replaced.
  7. She accidentally locked herself out because of the knob lock.
  8. The knob lock on the window was a security measure.
  9. He couldn't find the key to the knob lock on the filing cabinet.
  10. The real estate agent recommended upgrading the knob locks on the doors.


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  • Updated 06/04/2024 - 20:11:17