Meanings
nounsecurity chain (plural security chains)
plural security chains
- Synonym of door chain.
Synonyms: door chain
Synonyms & antonyms
nounSynonym of door chain.
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Also see
Cite this entry
APA
security chain. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/security%20chain
MLA
“security chain.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/security%20chain. Accessed November 3, 2026.
Chicago
WatkinsX Dictionary, s.v. “security chain,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/security%20chain.
Source: security chain on Wiktionary, CC BY-SA 4.0.