The antonyms for the phrase "fall by the wayside" are persevering, persistent, committed, dedicated, and resolute. These words describe individuals who do not give up easily and persevere through challenges, obstacles, and setbacks. They are driven by their goals and aspirations, and they remain focused on their path despite any difficulties that may arise. Moreover, they are dedicated to their endeavors, putting in the time and effort required to succeed. They are also committed to their values, principles, and beliefs, and they prioritize their objectives over distractions, temptations, or diversions. Hence, these antonyms for the term "fall by the wayside" depict individuals who succeed in pursuing their dreams, overcoming obstacles, and achieving their goals.