Cooccur with is a commonly-used phrase that refers to things happening at the same time or in the same place. However, there are several synonyms for this term that can add variety and nuance to your writing. Some examples include coincide, synchronise, correspond, correlate, overlap and concur. These words can be used interchangeably with cooccur with and offer a slightly different meaning or context to the statement. By using different synonyms for this phrase, you can make your writing more interesting and keep your readers engaged. Whether you're writing an essay, article, or research paper, using synonyms can help to improve the flow and clarity of your writing.