What is another word for round arch?
Pronunciation: [ɹˈa͡ʊnd ˈɑːt͡ʃ] (IPA) 
A round arch is a curved architectural feature commonly found in classical structures. There are several different synonyms for the term "round arch" that can be used interchangeably in technical or more casual conversations. One such synonym is the "circular arch," which describes an arch with a perfect, uniform curve throughout. Another term used to describe a round arch is the "semi-circular arch," which is characterized by a curve that spans half of a circle. Additionally, the term "Roman arch" is often used as a synonym for the round arch, especially in reference to ancient Roman architecture. Regardless of what term is used, the round arch remains a classic and enduring element of architectural design.
