When writing, it's essential to diversify your vocabulary to make your work more interesting and engaging. One phrase that may often appear in your work is "be a source of." Luckily, there are multiple synonyms to replace this repetitive phrase, such as "serve as," "act as," "provide," "offer," "generate," "contribute," "supply," "produce," "create," "yield," and "originate." Using these alternatives will add variety to your writing, making your work more dynamic and enjoyable to read. So, the next time you're tempted to use "be a source of" in your writing, consider integrating a synonym to enhance your message's strength and clarity.