The term "render role" essentially means to perform or fulfill a specific duty or responsibility. In terms of antonyms, some possible opposites could include neglect, avoid, ignore, shirk, or abandon. These actions would involve failing to carry out one's expected role or duties, deliberately avoiding obligations, or leaving important tasks unfinished. Alternatively, antonyms for "render" could include terms like withhold, conceal, deny, or keep, which would refer to intentionally not providing something that is expected or needed. Ultimately, the antonyms for "render role" would depend on the specific context and circumstances in which the term is being used.