Tidying up is a term that is often used to describe the act of organizing and cleaning a space. However, there are many synonyms for this phrase that can add variety and nuance to your vocabulary. Some alternative phrases to use instead of tidying up include decluttering, straightening, sprucing up, putting things in order, organizing, neatening, cleansing, and polishing. Each of these phrases offers a slightly different connotation, such as decluttering emphasizing removing unnecessary items and cleansing implying a deeper level of cleaning. By incorporating different synonyms into your language, you can add precision and creativity to your writing and conversations.