2 days ago · The meaning of CLEAN is free from dirt or pollution. How to use clean in a sentence.

Contact us for all of your carpet services needs, including patching, pad removal, and replacements. Clean the air ducts and improve the air quality in your building today. Our carpet protectant will keep …

Make sure your hands are clean before you have your dinner. Hospitals need to be kept spotlessly (= extremely) clean.

Definition of clean adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Define clean. clean synonyms, clean pronunciation, clean translation, English dictionary definition of clean. adj. clean·er , clean·est 1. Free from dirt, stain, or impurities; unsoiled: a clean kitchen floor; …

If you clean something or clean dirt off it, you make it free from dirt and unwanted marks, for example by washing or wiping it. If something cleans easily, it is easy to clean.

Clean refers esp. to freedom from soiling: a clean shirt.Clear refers particularly to freedom from flaw or blemish: a clear pane of glass. Pure refers esp. to freedom from mixture or stain: a pure metal; not …

May 4, 2026 · clean (third-person singular simple present cleans, present participle cleaning, simple past and past participle cleaned) (transitive) To remove dirt from a place or object.

When we clean, we leave things better than they were when we found them. Cleaning helps remove dirt, microbes (like bacteria and viruses), small amounts of food, and many other soils that we do not …

The meaning of clean usually refers to removing something unwanted: you clean your hands by washing them, then you can clean some grapes. This word has many meanings related to being pure or empty.