ĭn -exstinctus (in - ext-), a, um, adj., unextinguished, unextinguishable (Ovidian).
I Lit.: ignis, Ov. F. 6, 297.—
II Trop.: fames, unappeasable, Ov. Ib. 6, 428: nomen, imperishable, id. Tr. 5, 14, 36: libido, insatiable, id. F. 1, 413.
in-exstinctus adj., unextinguished, unextinguishable: ignis, O.: nomen, imperishable, O....
An Elementary Latin Dictionary