Atitudinarian or Attitudinarian: How To spell?
The word Atitudinarian is misspelled against Attitudinarian, a noun meaning "One who attitudinizes; a posture maker."
Attitudinarian has double "tt" is mispronounced as "t"Remember double 'TT' in between the strings a & itudinarian which should not be misspelled with single 'T'
Wrong Spelling:  a-t-itudinarian  Correct Spelling:  a-tt-itudinarian 
Check more misspelled words of Attitudinarian to spell it correct.