The antonyms for the word "wast in running" are efficient, productive, and effective. When we say someone is wasteful in running, it means that they are not using their time, energy, and resources effectively to achieve their goals. In contrast, being efficient means that they are using their resources to the best of their abilities and are accomplishing their objectives without wasting any of them. Similarly, being productive means that they are producing good results, and being effective means that they are successful in achieving their desired outcomes. Therefore, if we want to be successful in life, we should strive to be efficient, productive, and effective in everything we do.