English rendering Punish severely Literal translation: “Apply [bring down] an iron mace”
Punish severely or deal a heavy blow.
Dictionary example 1
뇌물을 받은 공무원들에게 철퇴를 가하다 .
Read the meanings, trace, then cover above the masking line and write. Uncover, choose a meaning, and make your own sentence.
Writing text철퇴를 가하다
Explore the body parts or scenes linked to this idiom.
A silent film that writes the headword and its meaning.
take responsibility for the group Colloquially, to undertake on behalf of the group a shared task no one wants to assume. 
Take up arms Go into battle bearing weapons 
2 meanings Shoot; take up arms Hold and fire a gun. 
2 meanings Inflict harsh punishment or harm Give severe punishment. 
2 meanings sharpen one’s sword To prepare for fighting, aggression, or the like. 
Be struck by a blade Be attacked with a blade 
Riffle-shuffle hwatu cards Divide a hwatu deck roughly in half and mix it evenly so cards from both halves interleave. 
Take decisive corrective action Try to resolve defects, problems, or the like 
harbor murderous intent To harbor an intention to kill. 
Shared · 2 Hold the power Have actual authority over an undertaking Browse in Hangul order.
WORDROW Korean Idioms 