definition of
swig

[1] #1 swig n. [gulp, draft, draught] a large and hurried swallow; "he finished it at a single gulp". wn

[2] #2 swig v. [slug, slog] strike heavily, especially with the fist or a bat; "He slugged me so hard that I passed out". wn

[3] #3 swig v. [gulp, quaff] to swallow hurriedly or greedily or in one draught; "The men gulped down their beers". wn