When writing, it is important to use a variety of vocabulary to keep readers engaged. Instead of repeatedly using the phrase "leads to," consider alternative synonyms such as "results in," "causes," "brings about," "sparks," "induces," "promotes," "provokes," or "triggers." These words often carry a stronger connotation and can grab the reader's attention. Additionally, using synonyms helps avoid repetition, which can make writing seem dull. Experimenting with synonyms can enhance the tone and content of your writing, making it more interesting and engaging to the reader.