Irevocable or Irrevocable: How To spell?
The word Irevocable is misspelled against Irrevocable, meaning "final and unalterable"
Irrevocable has double "rr" is mispronounced as "r"Remember double 'RR' in between the strings i & evocable which should not be misspelled with single 'R'
Wrong Spelling:  i-r-evocable  Correct Spelling:  i-rr-evocable 
Find more incorrect spellings of Irrevocable to spell right way.