hive away vs accumulate

hive away and accumulate both are verbs.

Word	Noun	Adjective	Verb	Adverb
hive away	No	No	Yes	No
accumulate	No	No	Yes	No

As verbs, accumulate is a hyponym of hive away; that is, accumulate is a word with a more specific, narrower meaning than hive away:

Other hyponyms of hive away include bin, computerise, computerize, victual, amass, collect, compile, hoard, pile up, roll up, hive.

hive away (verb)	accumulate (verb)
keep or lay aside for future use	increase in amount by collecting or gathering
	get or gather together