Spleen

n.	1.	(Anat.) A peculiar glandlike but ductless organ found near the stomach or intestine of most vertebrates and connected with the vascular system; the milt. Its exact function in not known.
	2.	Anger; latent spite; ill humor; malice; as, to vent one's spleen. In noble minds some dregs remain, Not yet purged off, of spleen and sour disdain. - Pope.
	3.	A fit of anger; choler.
	4.	A sudden motion or action; a fit; a freak; a whim. A thousand spleens bear her a thousand ways. - Shak.
	5.	Melancholy; hypochondriacal affections. Bodies changed to various forms by spleen. - Pope. There is a luxury in self-dispraise: And inward self-disparagement affords To meditative spleen a grateful feast. - Wordsworth.
	6.	A fit of immoderate laughter or merriment. Thy silly thought enforces my spleen. - Shak.
v. t.	1.	To dislke.

Noun	1.	spleen - a large dark-red oval organ on the left side of the body between the stomach and the diaphragm; produces cells involved in immune responses Synonyms: lien
	2.	spleen - a feeling of resentful anger Synonyms: irascibility, quick temper, short temper

The organ that cleans blood and makes white blood cells. White blood cells attack bacteria and other foreign cells.

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