Deopilation or Deoppilation: How To spell?
The word Deopilation is misspelled against Deoppilation, a noun meaning "Removal of whatever stops up the passages."
Deoppilation has double "pp" is mispronounced as "p"Remember double 'PP' in between the strings deo & ilation which should not be misspelled with single 'P'
Wrong Spelling:  deo-p-ilation  Correct Spelling:  deo-pp-ilation 
Find more incorrect spellings of Deoppilation to spell right way.