The word 'swigged' is often used to describe the action of quickly gulping down a drink. While it is a commonly used term, there are several other synonyms that can be used in its place. These include chugged, guzzled, pounded, slurped, quaffed, and gulped. Each of these words conveys the same sense of quickly consuming liquid. Some other synonyms for 'swigged' that may be used in a different context include imbibed, drank, sipped, and slurped. Regardless of the word used, the action remains the same, as one quickly and enthusiastically drinks to quench their thirst.