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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.

Join the Caltrans Stormwater Program in keeping our highways and waterways pollution-free. How can I get started? If your commute calls for a cup of coffee, make sure it doesn’t get …

Oct 31, 2025 · clean (comparative cleaner, superlative cleanest) Free of dirt, filth, or impurities (extraneous matter); not dirty, filthy, or soiled. quotations

We are proud of the dedication California communities have shown in their efforts to achieve the Clean California Community designation. Explore all the cities and communities committed to …

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.

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

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

Nov 27, 2024 · The Clean Sweep program is Stockton's clean up program for residents living in single-family homes, duplexes, or triplexes. The program runs from February through October …