Keeping clean is important to maintain good hygiene and avoid illnesses. However, using the same phrase repeatedly can become monotonous. Fortunately, there are numerous synonyms for the term "keep clean." To name a few, we have "maintain cleanliness," "avoid filth," "remain spotless," "preserve hygiene," "uphold sanitation," "sustain sterilization," "retain purity," and "endure cleanness." Each word conveys the same meaning while adding a unique element to the context, which enhances the text's readability and engages the reader. By incorporating synonyms for "keep clean," we can diversify our vocabulary and express ideas in various ways.