Definify.com
Webster 1913 Edition
Spleen
Spleen
,Noun.
 [L. 
splen
, Gr. [GREEK][GREEK][GREEK][GREEK] the milt or spleen, affection of the spleen; cf. L. lien
, plihan
, plīhan
.] 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
Not yet purged off, of
spleen 
and sour disdain. Pope.
3. 
A fit of anger; choler. 
Shak.
 4. 
A sudden motion or action; a fit; a freak; a whim. 
[Obs. or R.] 
A thousand 
spleens 
bear her a thousand ways. Shakespeare
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
And inward self-disparagement affords
To meditative
spleen 
a grateful feast. Wordsworth.
6. 
A fit of immoderate laughter or merriment. 
[Obs.] 
Thy silly thought enforces my 
 spleen
. Shakespeare
Spleen
,Verb.
 T.
 To dislke. 
[Obs.] 
Bp. Hacket.
 Webster 1828 Edition
Spleen
SPLEEN
,Noun.
 1.
 The milt; a soft part of the viscera of animals, whose use is not well understood. The ancients supposed this to be the seat of melancholy, anger or vexation. Hence, 2.
 Anger; latent spite; ill humor. Thus we say, to vent ones spleen.In noble minds some dregs remain, Not yet purged off, of spleen and sour disdain.
3.
 A fit of anger.4.
 A fit; a sudden motion. [Not used.]5.
 Melancholy; hypochondriacal affections.--Bodies changd to recent forms by spleen.
6.
 Immoderate merriment. [Not in use.]Definition 2025
Spleen
spleen
spleen
See also: Spleen
English
Noun
spleen (plural spleens)
- (anatomy, immunology) In vertebrates, including humans, a ductless vascular gland, located in the left upper abdomen near the stomach, which destroys old red blood cells, removes debris from the bloodstream, acts as a reservoir of blood, and produces lymphocytes.
 -  (archaic, except in the set phrase "to vent one's spleen") A bad mood; spitefulness.
-  Alexander Pope
- In noble minds some dregs remain, / Not yet purged off, of spleen and sour disdain.
 
 
 -  Alexander Pope
 -  (obsolete, rare) A sudden motion or action; a fit; a freak; a whim.
-  Shakespeare
- A thousand spleens bear her a thousand ways.
 
 
 -  Shakespeare
 -  (obsolete) Melancholy; hypochondriacal affections.
-  Alexander Pope
- Bodies changed to various forms by spleen.
 
 -  Wordsworth
- There is a luxury in self-dispraise: / And inward self-disparagement affords / To meditative spleen a grateful feast.
 
 
 -  Alexander Pope
 -  A fit of immoderate laughter or merriment.
-  Shakespeare
- Thy silly thought enforces my spleen.
 
 
 -  Shakespeare
 
Synonyms
Derived terms
Related terms
Translations
organ
  | 
  | 
mood
Verb
spleen (third-person singular simple present spleens, present participle spleening, simple past and past participle spleened)
-  (obsolete, transitive) To dislike.
- (Can we find and add a quotation of Bishop Hacket to this entry?)
 
 
French
Etymology
Pronunciation
- IPA(key): /splin/
 
Noun
spleen m (plural spleens)
-  bad mood, melancholy
- J'ai le spleen.
 
 
Synonyms
References
- “spleen” in le Trésor de la langue française informatisé (The Digitized Treasury of the French Language).