Admitatur or Admittatur: How To spell?
The word Admitatur is misspelled against Admittatur, a noun meaning "The certificate of admission given in some American colleges."
Admittatur has double "tt" is mispronounced as "t"Remember double 'TT' in between the strings admi & atur which should not be misspelled with single 'T'
Wrong Spelling:  admi-t-atur  Correct Spelling:  admi-tt-atur 
Check more misspelled words of Admittatur to spell it correct.