Deuctic or Deictic: How To spell?

The word Deuctic is misspelled against Deictic, an adjective meaning "Direct; proving directly; -- applied to reasoning, and opposed to elenchtic or refutative."

Word contains consecutive vowels 'EI' in between alphabets d & ctic is misspelled as 'EU'
Wrong Spelling:  d-eu-ctic 
Correct Spelling:  d-ei-ctic 
Check more misspelled words of Deictic to spell it correct.