Ălētrĭum
i, n.
I.
a town in Latium, now Alatri; whence,
a.
ălētrīnas, ātis, adj., pertaining to Aletrium, Cic. Clu. 16. —ălētrīnātes, the inhabitants of Aletrium, Cic. Clu. 20; Plin. 3, 5, 9, § 63.—
b.
Also, ălētrīnensis, e, the same: foederatus, Cic. Balb. 22 dub.