round arch

Thesaurus

Noun

1.

round arch - an arch formed in a continuous curve; characteristic of Roman architecture arch - (architecture) a masonry construction (usually curved) for spanning an opening and supporting the weight above it bell arch - a round arch resting on corbels horseshoe arch, Moorish arch - a round arch that widens before rounding off Roman arch, semicircular arch - a round arch drawn from a single center basket-handle arch, three-centered arch - a round arch whose inner curve is drawn with circles having three centers