The meaning of SUCCESSFUL is resulting or terminating in success. How to use successful in a sentence.

SUCCESSFUL definition: 1. achieving the results wanted or hoped for: 2. having achieved a lot, become popular, and/or…. Learn more.

Someone who is successful achieves a high position in what they do, for example in business or politics.

1. to manage to do what one is trying to do; to achieve one's aim or purpose.

Feb 7, 2026 · successful (comparative more successful, superlative most successful) Resulting in success; assuring or promoting success; accomplishing what was proposed; having the desired effect.

achieving or having achieved success: She had become a very successful businesswoman. resulting in success: a successful attempt to quit smoking. suc•cess•ful•ly, adv.: successfully answered the next …

If you win or do well, at whatever it is you do, you are successful. Successful people usually get more money, attention, and praise. If you go into business and make a lot of money, you're successful. If …