erupt vs extravasate

erupt and extravasate both are verbs.

Word	Noun	Adjective	Verb	Adverb
erupt	No	No	Yes	No
extravasate	No	No	Yes	No

As verbs, erupt and extravasate are synonyms defined as:

Other synonyms of erupt include belch.

erupt (verb)	extravasate (verb)
become active and spew forth lava and rocks	cause molten material, such as lava, to pour forth
start abruptly	become active and spew forth lava and rocks
erupt or intensify suddenly	force out or cause to escape from a proper vessel or channel
become raw or open
break out
appear on the skin
force out or release suddenly and often violently something pent up
start to burn or burst into flames