The word "will-less" signifies the absence of will or determination. In contrast, the antonyms for this word describe the presence of resolve or decision-making skills. Words such as determined, resolute, strong-willed, and decisive are some of the antonyms for "will-less". These words denote the ability to make decisions and stick to them with conviction. Other antonyms for will-less include unwavering, purposeful, intentional, and steadfast. These words indicate determination, focus, and direction towards a particular goal or objective. While will-less suggests a lack of initiative, its antonyms embody the traits of perseverance, motivation, and self-confidence, which are essential to achieve one's aspirations.