jactābundus — Lewis & Short
jactābundus, a, um, adj.id.,
I tossing to and fro, agitated, stormy (post-class)
I Lit.:
mare,Gell. 19, 1, 1.—
II Trop. boasting, vaunting:
homo in Graecae facundiae gloria,Gell. 15, 2, 2.