Counter-measure refers to any action or strategy taken to prevent or mitigate a problem or threat. Antonyms for counter-measure include reckless inaction, indifference, incapacity, and disregard. Instead of taking counter-measures, one might choose to ignore the warning signs, neglect to plan, or abandon effective procedures. Antonyms for counter-measure might also include failing to respond, weakness, inability, or disinterest. As opposites of counter-measure, these words highlight the importance of taking preventative measures and preparedness in a wide range of settings, from cyber security to public health to disaster response.