Bulla is a 5 letter word which starts with the letter B and ends with the letter A for which we found 4 definitions.
Definition |
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(n.) A bleb; a vesicle or an elevation of the cuticle containing a transparent watery fluid. |
(n.) The ovoid prominence below the opening of the ear in the skulls of many animals; as the tympanic or auditory bulla. |
(n.) 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. |
(n.) A genus of marine shells. See Bubble shell. |