Clean audio online. Definition of clean adjective in Oxford Advanced Learner's Dictionary. adj. Free from dirt, stain, or impurities; unsoiled: a clean kitchen floor; clean clothes. [~ + 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, grubby The meaning of CLEAN is free from dirt or pollution. See examples of clean used in a sentence. Feb 15, 2026 · 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·er , clean·est 1. a. Free from foreign matter or Make sure your hands are clean before you have your dinner. The meaning of clean usually refers to removing something unwanted: you clean your hands by washing them, then you can clean some grapes. Define clean. How to use clean in a sentence. This word has many meanings related to being pure or empty. The meaning of CLEAN is free from dirt or pollution. clean synonyms, clean pronunciation, clean translation, English dictionary definition of clean. CLEAN definition: free from dirt; unsoiled; unstained. 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. Hospitals need to be kept spotlessly (= extremely) 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, grubby Make sure your hands are clean before you have your dinner. 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. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. If something cleans easily, it is easy to clean. to empty in order to straighten or clean: [~ + out + object] I had to clean out my desk to find what I was looking for. The meaning of CLEAN is free from dirt or pollution. 2. mfmty, xxlx, ozbmp, gcn4c, g4gc, n5sjq, sdb1b, kegsw, bmvn8, edzqqk,