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

CLEAN meaning: 1 : free from dirt, marks, etc. not dirty; 2 : tending to keep clean

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

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.

Definition of clean adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Dec 29, 2025 · clean (comparative cleaner, superlative cleanest) Free of dirt, filth, or impurities (extraneous matter); not dirty, filthy, or soiled. quotations

Specialties: At Clean AF, we offer low pressure roof wash, home exterior soft wash, driveway cleaning, wood & vinyl fence cleaning, deck cleaning/stain prep, store front cleaning, pool area …

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

Your company website needs a clean design that makes it easy for consumers to understand what you're selling. It's a clean cut, made with something sharp like a razor or a knife.