Critical/ˈkrɪtɪkl/ Definition 1 of 5Pro Tip 1/3High Stakes Used when stakes are high and the outcome is very significant or impactful. Making the right decision is critical for our company's future. Pro Tip 2/3Prioritize Actions Implies prioritization of actions or tasks above others due to their importance. Attending these meetings is critical; we can't afford to miss them. Pro Tip 3/3Impending Consequences Suggests that failure to address the matter could have negative consequences. The feedback was critical to improve his performance before the finals.