گنبذ

gumbaẕ, = P گنبد gumbad, s.m. An arch; a vault; a dome, cupola; a tower; a bastion:—gumbaẕ-dār, adj. Arched; vaulted; having a dome; dome-shaped;—convex:—gumbad-kīsadā, or gumbaẕ-kī āwāz, s.f. 'Echo of a dome'; the rebound or recoil of one's evil words or deeds on himself; requital, return (syn. badlā).