ex-cerno — Lewis & Short
ex-cerno, crēvi, crētum, 3, v. a.,
furfures a farina,Col. 8, 4, 1:
frumenta,i. e. to cleanse, id. 2, 20, 5; cf.:
caementa cribris,Vitr. 7, 6:
ex captorum numero excretos Saguntinos in patriam remisit,Liv. 28, 39, 10; cf.:
excernere parvos,Grat. Cyneg. 289:
omnem forensem turbam excretam in quatuor tribus conjecit,Liv. 9, 46 fin.—Part. perf. subst.:
excreta tritici,what is sifted out, the chaff, Col. 8, 4, 1; 8, 8, 6.—
multi jam excretos prohibent a matribus haedos,Verg. G. 3, 398 Heyne and Forbig. ad loc.—
venter excernit mollia,Cels. 2, 8:
quae excreturi sumus,id. 4, 1 al.