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

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

Together, we are proud to remain focused on improving people, communities and carsthrough the power of clean.

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 …

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

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’s fast, high-quality, and environmentally friendly car washes are 100% satisfaction guaranteed, and available in four options: Clean ($7), Clean-er ($12), Clean-est ($18), and the …

to empty in order to straighten or clean: [~ + out + object] I had to clean out my desk to find what I was looking for. [~ + object + out] I cleaned it out before dinner.

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

These clean beauty products are made with non-toxic ingredients and exclude parabens, phthalates, and other ingredients on Ulta Beauty's Made Without List.