Splen or Spleen: How To spell?
The word Splen is misspelled against Spleen, a noun meaning "A fit of anger; choler."
Spleen has double "ee" is mispronounced as "e"Remember double 'EE' in between the strings Spl & n which should not be misspelled with single 'E'
Wrong Spelling:  Spl-e-n  Correct Spelling:  Spl-ee-n 
Explore spell check of Spleen to spell without errors.