vesica
n. சவ்வுப் பை, சிறுநீர்ப்பை.
Ve*si"ca, n. Etym: [L.] Defn: A bladder. Vesica piscis. Etym: [L., dish bladder.] (Eccl. Art) A glory, or aureole, of oval shape, or composed of two arcs of circles usually represented as surrounding a divine personage. More rarely, an oval composed of two arcs not representing a glory; a solid oval, etc.