Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
Coeus (dissyl. Coe-us), i, m., = Κοῖος, a Titan, father of Latona, Verg. G. 1, 279 Serv.; id. A. 4, 179; Ov. M. 6, 185; 6, 366; Prop. 3 (4), 9, 48; Val. Fl. 3, 224; Claud. Rapt. Pros. 3, 347; Tac. A. 12, 61.