v. i. To drink largely or luxuriously. [ 1913 Webster ]
Twelve days the gods their solemn revels keep,
And quaff with blameless Ethiops in the deep. Dryden. [ 1913 Webster ]
v. t.
They eat, they drink, and in communion sweet
Quaff immortality and joy. Milton. [ 1913 Webster ]
n. One who quaffs, or drinks largely. [ 1913 Webster ]