bulla
n. குமிழ்வடிவான கிளிஞ்சல் இனம்.v. பண்டை ரோமநாட்டுக் குழந்தைகளின் பதக்கம் போன்ற அணிவகை, ஆவணத்தின் பொறிப்பு, புண், பொப்புளம், வட்டமாகவும் உருண்டையாகவுமுள்ள பொருட்கள்.
Bul"la, n.; pl. Bullæ (. Etym: [L. bulla bubble. See Bull an edict.] 1. (Med.) Defn: A bleb; a vesicle, or an elevation of the cuticle, containing a transparent watery fluid. 2. (Anat.) Defn: The ovoid prominence below the opening of the ear in the skulls of many animals; as, the tympanic or auditory bulla. 3. A leaden seal for a document; esp. the round leaden seal attached to the papal bulls, which has on one side a representation of St. Peter and St. Paul, and on the other the name of the pope who uses it. 4. (Zoöl.) Defn: A genus of marine shells. See Bubble shell. Bul"la, n.; pl. Bullæ (. Etym: [L. bulla bubble. See Bull an edict.] 1. (Med.) Defn: A bleb; a vesicle, or an elevation of the cuticle, containing a transparent watery fluid. 2. (Anat.) Defn: The ovoid prominence below the opening of the ear in the skulls of many animals; as, the tympanic or auditory bulla. 3. A leaden seal for a document; esp. the round leaden seal attached to the papal bulls, which has on one side a representation of St. Peter and St. Paul, and on the other the name of the pope who uses it. 4. (Zoöl.) Defn: A genus of marine shells. See Bubble shell.