Tarsorhaphy or Tarsorrhaphy: How To spell?
The word Tarsorhaphy is misspelled against Tarsorrhaphy, a noun meaning "An operation to diminish the size of the opening between eyelids when enlarged by surrounding cicatrices."
Tarsorrhaphy has double "rr" is mispronounced as "r"Remember double 'RR' in between the strings tarso & haphy which should not be misspelled with single 'R'
Wrong Spelling:  tarso-r-haphy  Correct Spelling:  tarso-rr-haphy 
Find more incorrect spellings of Tarsorrhaphy to spell right way.