The phrase "works way up" implies a gradual upward progression. Antonyms for this phrase could include descending, falling, dropping, declining, or decreasing. These words all suggest a downward movement rather than an upward one. Another antonym could be instantaneously rising, skyrocketing, or soaring, indicating a sudden and rapid increase. Additionally, remaining stagnant, staying at the same level, or plateauing could be antonyms for "works way up," showing no change or growth in a particular area. Ultimately, the antonyms for "works way up" offer a variety of options to describe the opposite direction of progress or success.