Noun
a large and hurried swallow; "he finished it at a single gulp"

Noun
a spasmodic reflex of the throat made as if in swallowing

Verb
utter or make a noise, as when swallowing too quickly; "He gulped for help after choking on a big piece of meat"

Verb
to swallow hurriedly or greedily or in one draught; "The men gulped down their beers"

v. t.
To swallow eagerly, or in large draughts; to swallow up; to take down at one swallow.

n.
The act of taking a large mouthful; a swallow, or as much as is awallowed at once.

n.
A disgorging.

Gulp

He does not swallow, but he gulps it down.

The old man . . . glibly gulped down the whole narrative.

Gulp

To swallow eagerly, or in large draughts; to swallow up; to take down at one swallow.

The act of taking a large mouthful; a swallow, or as much as is awallowed at once.