Found 1 items, similar to Pessulus.
English → English (gcide) Definition: Pessulus Pessulus \Pes"su*lus\, n.; pl. Pessuli. [L., a bolt.] (Anat.) A delicate bar of cartilage connecting the dorsal and ventral extremities of the first pair of bronchial cartilages in the syrinx of birds. [1913 Webster]