The phrase "three R" typically stands for "Reduce, Reuse, Recycle." However, antonyms for this phrase could include "Waste, Exploit, Pollute." These antonyms represent actions that go against the principles of sustainable living and environmentally responsible behavior. When individuals waste resources, exploit the planet for their own gain, and pollute the natural world, they contribute to the damage and degradation of our planet. It is important to be mindful of these actions and prioritize the three R's in order to help preserve our planet for future generations. By reducing waste, reusing items, and recycling whenever possible, we can all make a positive impact on the environment.