Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
Tīphys, yos (voc. Tiphy), m., = Τῖφυς, the pilot of the Argo, Verg. E. 4, 34; Ov. H. 6, 48; id. Tr. 4, 3, 77; id. P. 1, 4, 37; Poët. ap. Charis. p. 243 P.