De pollutes means to clean up or remove pollution, so obviously the antonyms would be words that convey the opposite meaning. Some of the antonyms for de pollutes could be "pollutes," "contaminates," "dirties," or "defiles." These words mean to introduce or increase pollution, to make something impure or stained. By using these antonyms, we can express the negative effects of pollution, emphasizing how important it is to keep our environment clean and free from harmful substances. As a society, we must work together to reduce waste and protect our natural resources, ensuring that future generations can enjoy a healthy and vibrant planet for years to come.