confragus, a, um, adj. confringo (post-Aug.; poet. for confragosus), rough, rugged, uneven: dumeta densis arboribus, Luc. 6, 126; Val. Fl. 3, 581.
—Subst.:
con-fraga, ōrum, n., a rough place, thicket: silvae, Stat. Th. 4, 494.
—Comp., sup., and adv. not in use.