scrape up vs accumulate

scrape up and accumulate both are verbs.

Word	Noun	Adjective	Verb	Adverb
scrape up	No	No	Yes	No
accumulate	No	No	Yes	No

As verbs, accumulate is a hypernym of scrape up; that is, accumulate is a word with a broader meaning than scrape up:

Other hypernyms of scrape up include amass, collect, compile, hoard, pile up, roll up.

scrape up (verb)	accumulate (verb)
gather (money or other resources) together over time	increase in amount by collecting or gathering
	get or gather together