One antonym for the phrase "took measure" is "ignored." When someone ignores a situation, they fail to take any action or measure towards it. Another antonym could be "neglected," indicating that the person did not pay attention to the matter at hand. Similarly, "overlooked" can mean that the person failed to recognize the importance of the situation and left it unaddressed. "Avoided" also serves as an antonym, as it implies that the person actively stayed away from the matter instead of taking action. Overall, when someone takes measure, they are taking responsibility and action towards a specific problem or situation, and the antonyms mentioned above indicate a lack of action and responsibility.