What is another word for overstage?
Pronunciation: [ˌə͡ʊvəstˈe͡ɪd͡ʒ] (IPA) 
Overstage, which means to steal the spotlight or act in an exaggerated, theatrical manner, can be expressed in many different ways. Some synonyms for overstage include: hog, dominate, overshadow, outshine, outdo, surpass, and upstage. If someone is overacting or being too dramatic, you could say that they are melodramatic or histrionic. Similarly, if someone is taking over the conversation or situation, you might call them domineering or controlling. Using any of these synonyms instead of overstage can add depth and nuance to your language, and help to more accurately convey the intended meaning or tone.
