Quadruples is a word that indicates multiplication - four times more. It can be used in mathematical equations, sports scores, or business metrics. However, if you're looking for an alternative to quadruples, some synonyms to consider include "quadruplication," "fourfold," or "quadruplicated." These words have similar meanings, indicating something that has increased four times its original size or value. Other potential synonyms for this word may include "quadrupled," "quadruplicate," or "quadrant." Each of these words can be used in place of quadruples, depending on the context and desired effect. Ultimately, choose the word that best fits your needs and sound natural within the context of your writing.