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

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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 littered along the way! …

Support a healthier San Diego for all! Learn about our mission and how you can get involved in keeping a clean San Diego.

Explore a variety of clean air vehicles that qualify for our program. From electric to plug-in hybrid electric, find the clean air vehicle that's right for you.

The "Clean Up Song" is a fun way to teach kids about cleaning up and making a space tidy. While listening to this song, children may enjoy the process of cleaning at home or at school.

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 reducing …

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

Clean crashes the garbage truck into Michael’s home and gets into a shootout with Michael’s men, killing them effortlessly. He is then beaten by Michael, but manages to turn the fight around.

Clean Society provides professional residential, commercial and Airbnb cleaning services across Sacramento, Carmichael, Fair Oaks and nearby areas. Book a deep clean today.