Found 2 items, similar to Surbased.
English → English (WordNet) Definition: surbase surbase n : the molding or border above the base of a structure (a pedestal or podium or wall)
English → English (gcide) Definition: Surbased Surbased \Sur"based`\, a. (Arch.) (a) Having a surbase, or molding above the base. (b) [F. surbaiss['e].] Having the vertical height from springing line to crown less than the half span; -- said of an arch; as, a segmental arch is surbased. [1913 Webster]