Dizard or Dizzard: How To spell?
The word Dizard is misspelled against Dizzard, a noun meaning "A blockhead. [Obs.] [Written also dizard, and disard.]"
Dizzard has double "zz" is mispronounced as "z"Remember double 'ZZ' in between the strings di & ard which should not be misspelled with single 'Z'
Wrong Spelling:  di-z-ard  Correct Spelling:  di-zz-ard 
Find more wrongly spelled words of Dizzard to spell it well.