Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
flocces, um, f., dregs or less of wine (ante-class.): flocces audierat prisca voce significare vini faecem e vinaceis expressam, sicuti fraces ex oleis, idque apud Caecilium in Polumenis legerat, Gell. 11, 7, 6: neque florem, neque flocces volo mihi, vinum volo, Caecil. ap. Non. 114, 17 (Com. Fragm. v. 190 Rib.): apludam edit et flocces bibit, Auct. ap. Gell. 11, 7, 3.