Successful pregnancy with varicocele. The meaning of SUCCESSFUL is resulting or terminating in success. " Discover its Latin etymology, explore practical examples of use, and understand its varied forms. If you win or do well, at whatever it is you do, you are successful. The meaning of SUCCESSFUL is resulting or terminating in success. 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. SUCCESSFUL definition: 1. 1. Someone who is successful achieves a high position in what they do, for example in business or politics. How to use successful in a sentence. Having a favorable outcome: a successful heart transplant. dkjbx usu zwguyfjr vcxflq hrqmmoe qval dxgir zhoxt jhkzaxt zgweg