pollute Antonyms

become green rarify sterilise add to antibiotic antibacterial bowdlerize bowdlerise wash swab sublimate sterilize squeegee sluice shampoo scrub refine purify antisepticize hygienize detoxify become environmentally friendly become eco-friendly be nature-friendly be environmentally friendly be environment-friendly be ecologically friendly be eco-friendly act green be the dishwasher bring into the twenty-first century do the housework do housework do the cleaning sanitization eco-friendly decontaminate brighten up pumice pasteurize chlorinate bussing boost better balance bactericidal avenge assist amend ameliorate