Extravasation

Ex`trav`a`sa´tion

n.	1.	The act of forcing or letting out of its proper vessels or ducts, as a fluid; effusion; as, an extravasation of blood after a rupture of the vessels.
	2.	(Geol.) The issue of lava and other volcanic products from the earth.

Noun	1.	extravasation - an extravasated liquid (blood or lymph or urine); the product of extravasation
	2.	extravasation - (of volcanos) pouring out fumes or lava (or a deposit so formed) Synonyms: eructation, eruption
	3.	extravasation - the process of exuding or passing out of a vessel into surrounding tissues; said or blood or lymph or urine