Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
1. Vēdĭus, a, um, the name of a Roman gens: Vedius Pollio, notorious for his cruelty to his slaves, Sen. Ira, 3, 40, 2; id. Clem. 1, 18, 2; Tac. A. 1, 10; Plin. 9, 23, 39, § 77 al.
2. Vēdīus, ii, m., another name for Vejovis, q. v., Pluto, Mart. Cap. 2, § 166.