countermine Edit
    ഗൂഢമായ എതിര്‍പ്രവര്‍ത്തനം കൊണ്ടു തകര്‍ക്കുക

countermine Edit
Noun
    (military) a tunnel dug to defeat similar activities by the enemy

countermine Edit
Verb
    destroy property or hinder normal operations

countermine Edit
Verb
    destroy enemy mines with one's own mines
eg: We countermined the banks of the river