per-bŏnus — Lewis & Short
per-bŏnus, a, um, adj.,
I very good:
prandium,Plaut. Most. 3, 2, 3:
eam sei curabeis, perbona'st,id. Merc. 3, 1, 28:
ager,Cic. Fl. 29, 71:
toreumata,Cic. Verr. 2, 4, 18, § 38:
perbono loco res erat,id. Att. 6, 1, 3.