In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the Idiom/ Phrase. Chink in one's armour

Options

A. a spotless shield tells that the person has not yet fought any war
B. a small crack if not repaired will break the shield
C. an area of vulnerability
D. one's primary defence system against loss or injury

Answer

C

Explanation

Chink in one.s armour : an area of vulnerability: a weak spot in a figurative suit of armour The best option is an area of vulnerability.