Crossword Clue:

a chink

AnswerCrossword Clue
PEEPUse a chink
FILLPlug a chink
CRANNYChink, as in a wall.
CREVICEChink.
GASHChink
CREVICEChink
CRACKChink.
SLITChink.
RIFTChink
RIFTChink.
INTERSTICEChink
SLITChink
CLEFTChin chink
SLITCrack; chink
SLITChink or crack
WEAKSPOTChink in the armor
FLAWChink in the armor
FLAWChink in one's armor
FLAWChink in the armor, say