swallow up vs bury

swallow up and bury both are verbs.

Word	Noun	Adjective	Verb	Adverb
swallow up	No	No	Yes	No
bury	No	No	Yes	No

As verbs, swallow up and bury are synonyms defined as:

Other synonyms of swallow up include eat up, immerse, swallow.

swallow up (verb)	bury (verb)
enclose or envelop completely, as if by swallowing	dismiss from the mind; stop remembering
	place in the earth and cover with soil
	embed deeply
	enclose or envelop completely, as if by swallowing
	cover from sight
	place in a grave or tomb