Capitalize on Definition 1 of 2Pro Tip 1/3Opportunistic Tone Using 'capitalize on' might suggest being opportunistic, sometimes with a negative connotation. She was quick to capitalize on her colleague's error. Pro Tip 2/3Action Required 'Capitalize on' implies that action is taken to benefit from the situation, not just luck. After studying, he could capitalize on the easy exam. Pro Tip 3/3Strategic Advantage It is often used in strategic contexts, like business or sports, where planning is involved. The coach capitalized on the team's strong defense.