countermine

Definitions of countermine
1

v destroy enemy mines with one's own mines

“We countermined the banks of the river”
Type of:
mine
lay mines

v destroy property or hinder normal operations

Synonyms:
counteract, sabotage, subvert, undermine, weaken
Types:
derail
cause to run off the tracks
Type of:
disobey
refuse to go along with; refuse to follow; be disobedient

n (military) a tunnel dug to defeat similar activities by the enemy

Type of:
countermeasure
an action taken to offset another action

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