Rŭtŭpĭae, ārum, f.,
I a town and haven of the Cantii , in Britain , now Richborough , in Kent.
II —Hence, Rŭtŭpīnus , a, um, adj., of or belonging to Rutupiae : ager, Aus. Parent. 18, 8: litora, Luc. 6, 67: fundus, Juv. 4, 141.
RUTU´PIAE(Ῥουτούπιαι, Ptol. 2.3.27; in the Tab. Peut. and Not. Imp. Rutupae; in the Itin. Ant. Ritup...
Dictionary of Greek and Roman Geography