Semipelucidity or Semipellucidity: How To spell?
The word Semipelucidity is misspelled against Semipellucidity, a noun meaning "The qualiti or state of being imperfectly transparent."
Semipellucidity has double "ll" is mispronounced as "l"Remember double 'LL' in between the strings semipe & ucidity which should not be misspelled with single 'L'
Wrong Spelling:  semipe-l-ucidity  Correct Spelling:  semipe-ll-ucidity 
Check more misspelled words of Semipellucidity to spell it correct.