Download CCleaner for FREE. Clean your PC of temporary files, tracking cookies, browser junk and more! Get the latest version today.

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

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

Your Unlimited Clean Club Membership is active immediately. You may use your membership at any Clean location and start your journey with CLEAN!

Discover a variety of healthy menu items at Clean Juice, including smoothies, acai bowls, sandwiches, salads, and juice cleanses. Refresh your diet today!

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.

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

Synonyms for CLEAN: spotless, immaculate, pristine, stainless, spick-and-span, squeaky-clean, shiny, unsullied; Antonyms of CLEAN: dirty, unclean, filthy, stained, soiled, foul, uncleaned, grubby

clean adjective (NO CRIME) showing that you have not done anything illegal: a clean driving licence

Sep 18, 2025 · Everywhere industry meets environment, Clean Harbors is on-site, providing premier environmental and industrial services.