CLEAN meaning: 1. free from any dirty marks, pollution, bacteria, etc.: 2. honest or fair, or showing that you…. Learn more.

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

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.

Find 1342 different ways to say CLEAN, along with antonyms, related words, and example sentences at Thesaurus.com.

Oct 31, 2025 · 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.

Clean definition: Free from dirt, stain, or impurities; unsoiled.

Clean definition: free from dirt; unsoiled; unstained.. See examples of CLEAN used in a sentence.

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 …

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