Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
ūnĭversālis, e, adj. [universus], of or belonging to all or the whole, universal (post-Aug.): praecepta universalia vel perpetualia, Quint. 2, 13, 14; so, quaestiones, id. 3, 5, 5; 3, 5, 12: vox, id. 8, 5, 3: nihil inveniebam aut proprium aut universale, Plin. Ep. 10, 71, 2.