swill
noun
liquid or partly liquid food for animals, especially kitchen refuse given to swine; hogwash.
Used to express a completed action that took place before another specific past action occurred.
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Roger had indeed gone supperless, as usual; his supper he had swilled and not eaten.
From The Open Air by Richard Jefferies