← BackshareGuesssemidomed/ˈsɛmiˌdoʊmd/adjectiveHaving the shape or form of a semidome; partially domed.The semidomed niche in the wall held a small statue.The room had a semidomed ceiling that made it feel larger.The building's semidomed roof was a distinctive feature of its design.SynonymsarchedAntonymsflat