splenetic
AdjectiveWordNet 3.0
Webster's Dictionary (GCIDE)
Splenetic \Splen"e*tic\, a. [L. spleneticus: cf. F. spl['e]n['e]tique. See Spleen.] Affected with spleen; malicious; spiteful; peevish; fretful. "Splenetic guffaw." --G. Eliot. [1913 Webster]
You humor me when I am sick; Why not when I am splenetic? --Pope. [1913 Webster]
Syn: Morese; gloomy; sullen; peevish; fretful. [1913 Webster]
Splenetic \Splen"e*tic\, n. A person affected with spleen. [1913 Webster]