In some of these cases the result is beneficial rather than injurious, as when cattle affected with gravel in the kidneys are entirely freed from this condition by a run at grass, or by an exclusive diet of roots or swill.
"Special Report on Diseases of Cattle"
U.S. Department of Agriculture J.R. Mohler
He has small, shiny eyes, he speaks atrocious English, he is as devoid of culture as a hairy Ainu, and he smells money and goes after it like a hog into a swill-trough.
"They Call Me Carpenter"
Upton Sinclair
Girls are just what I read som'er's or other about them and the pigs and the hot swill.
"Her Mother's Secret"
Emma D. E. N. Southworth