door chain
door chain noun: a device that allows a door to be partially opened from the inside, whilst preventing it from being fully opened from the outside.

Noun
door chain (plural door chains)
- A device that allows a door to be partially opened from the inside, whilst preventing it from being fully opened from the outside.
- Synonyms:
- chain latch, security chain
Synonyms of door chain
Forms of door chain
| plural | door chains |
|---|---|
| alternative form | doorchain |
Questions about door chain
- What does door chain mean?
- Door chain means a device that allows a door to be partially opened from the inside, whilst preventing it from being fully opened from the outside.
- What part of speech is door chain?
- Door chain is a noun.
- What is the plural of door chain?
- The plural of door chain is door chains.
Words near door chain in the dictionary
Source and license
Adapted from Wiktionary: door chain (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.
Last updated:
Cite this entry: “door chain.” Word.ws, https://word.ws/door_chain. Based on Wiktionary, CC BY-SA 4.0.
