convalesce vs survive

convalesce and survive both are verbs.

Word	Noun	Adjective	Verb	Adverb
convalesce	No	No	Yes	No
survive	No	No	Yes	No

convalesce (verb)	survive (verb)
get over an illness or shock	support oneself
	continue to live and avoid dying
	continue in existence after (an adversity, etc.)
	live longer than