-ORUM, (Virgil,) from Dindymus, -i; a mountain allotted by many to Phrygia. Strabo has two mountains of this name; one in Mysia near Cyzicus; the other in Gallogrecia near Pessinus; and none in Phrygia. Ptolemy extends this ridge from the borders of Troas, through Phrygia, to Gallogrecia; though therefore there were two mountains called Dindymus in particular, both sacred to the mother of the gods, and none of them in Phrygia Major; yet there here might be several hills and eminences in it, on which this goddess was worshipped, and therefore called Dindyma in general. Hence Cybele is surnamed Dindymane, (Horace.)