Main entry: sabotage, counteract, countermine, weaken, undermine, subvert
Definition: destroy property or hinder normal operations
Usage: The Resistance sabotaged railroad operations during the war
Main entry: counteract, counterbalance, countervail, neutralize
Definition: oppose and mitigate the effects of by contrary actions
Usage: This will counteract the foolish actions of my colleagues
Main entry: antagonise, antagonize, counteract
Definition: act in opposition to
Main entry: counteract, countercheck
Definition: oppose or check by a counteraction