Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
saltātor, ōris, m. [salto], a dancer (generally among the Romans with an accessory contemptuous signif.), Cic. Off. 1, 42, 150; id. Mur. 6, 13; id. Deiot. 10, 28; id. Fin. 3, 7, 24; Quint. 1, 12, 14; 11, 3, 89; Suet. Calig. 54; id. Ner. 6; Macr. S. 2, 10 al.