Gulping
Part of speech: verb
Definition: To swallow eagerly, or in large draughts; to swallow up; to take down in one swallow.
Gulp
Part of speech: noun
Definition: The usual amount swallowed.The sound of swallowing.A sound of swallowing indicating fear.
Part of speech: verb
Definition: To swallow.To react nervously by swallowing.
Part of speech: interjection
Definition: Indication of an involuntary fear reaction.