1. (noun) a spasmodic reflex of the throat made as if in swallowing

• gulp

2. (noun) the drinking of large mouthfuls rapidly

• guzzling
• swilling

1. (noun) a spasmodic reflex of the throat made as if in swallowing

• inborn reflex
• innate reflex
• instinctive reflex
• physiological reaction
• reflex
• reflex action
• reflex response
• unconditioned reflex

2. (noun) the drinking of large mouthfuls rapidly

• drinking
• imbibing
• imbibition

1. (noun) a spasmodic reflex of the throat made as if in swallowing

• gulp
• gulp
• quaff
• swig

2. (noun) the drinking of large mouthfuls rapidly

• gulp
• quaff
• swig
• guzzle
• swill
• swill down