abandon vs collapse

abandon and collapse both are nouns.

Word	Noun	Adjective	Verb	Adverb
abandon	Yes	No	Yes	No
collapse	Yes	No	Yes	No

abandon (noun)	collapse (noun)
the trait of lacking restraint or control; reckless freedom from inhibition or worry	the act of throwing yourself down; collapse; sink
a feeling of extreme emotional intensity	a natural event caused by something suddenly falling down or caving in
	a sudden large decline of business or the prices of stocks (especially one that causes additional failures)
	an abrupt failure of function or complete physical exhaustion

abandon (verb)	collapse (verb)
leave someone who needs or counts on you; leave in the lurch	collapse due to fatigue, an illness, or a sudden attack
stop maintaining or insisting on; of ideas or claims	lose significance, effectiveness, or value
leave behind empty; move out of	suffer a nervous breakdown
forsake, leave behind	break down, literally or metaphorically
give up with the intent of never claiming again	fold or close up
	fall apart
	cause to burst