Definition, Meaning & Synonyms

a chink in someone's armour

idiom
/ə tʃɪŋk ɪn ˈsʌmˌwʌnz ˈɑːrmər/
Definition
A chink in someone’s armour refers to a small weakness in a person’s character or in a system that is generally strong or resilient.
Examples
  • Even the most confident negotiator showed a chink in their armour during the debate.
  • Her constant avoidance of personal topics revealed a chink in her otherwise tough exterior.
  • The security system was strong, but the outdated software presented a chink in its armour.
Meaning
This phrase suggests that even the strongest individuals or systems have vulnerabilities that can be exploited.
Synonyms
  • weakness
  • vulnerability
  • soft spot
  • flaw