What is to amplify in old Greek?

In ancient Greek, the term for "to amplify" can be expressed as "μεγαλύνω" (megalynō), which means to make larger or to increase in size or importance. The root "μέγας" (megas) means "great" or "large." This concept encompasses not only physical amplification but also the idea of enhancing or magnifying qualities or significance in various contexts.