Trosmis, is, f., = Τροσμίς,
a town of Lower Moesia , on the Ister , Ov. P. 4, 9, 79.
TROSMIS(Τροσμίς, Hierocl. p. 637; Τρισμίςor Τροισμίς, Ptol. 3.10.11), a town of some importance in L...
Dictionary of Greek and Roman Geography