regurgitate vs pour

regurgitate and pour both are verbs.

Word	Noun	Adjective	Verb	Adverb
regurgitate	No	No	Yes	No
pour	No	No	Yes	No

As verbs, pour is a hypernym of regurgitate; that is, pour is a word with a broader meaning than regurgitate:

regurgitate (verb)	pour (verb)
eject the contents of the stomach through the mouth	move in large numbers
repeat after memorization	flow in a spurt
feed through the beak by regurgitating previously swallowed food	cause to run
pour or rush back	pour out gradually, so as to separate out sediment
	supply in large amounts or quantities
	rain heavily