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completely clean, with no bacteria
so clean and tidy that there is no dirt
clean and not likely to cause illness or disease
something that is pristine looks very clean, tidy, or new
clean and shiny because of being rubbed, usually with a chemical substance
clean, bright, and attractive in appearance
shiny, clean, and looking very healthy or new
informal very clean and tidy
an employment concept in which people are paid for each specific, short-term task that they do and don't have conventional contracts of employment
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Free thesaurus definition of clean from the Macmillan English Dictionary - a free English dictionary online with thesaurus and with pronunciation from Macmillan Publishers Limited.