Answer: chink

AnswerCrossword Clue
CHINKArmorial flaw
chinkcrack, as in a wall
chinkto fill up cracks
chinkshort, sharp ringing sound
chinkto make such a sound
chinkChinese
CHINKArmor's flaw
CHINKBad thing to have in one's armor
CHINKCrack in one's armor, e.g.
CHINKNot a good thing to have in one's armor
CHINKCrack in one's armor
CHINKNarrow opening
CHINKArmor flaw
CHINKArmor problem
CHINKSmall fissure
CHINKInterstice
CHINKFissure
CHINKSmall cleft.
CHINKSmall rent.
CHINKSlit.
CHINKCrack.
CHINKSound of struck metal.
CHINKJingle.
CHINKArmor imperfection
CHINKArmor trouble
CHINKArmor defect