Archaustic or Archaistic: How To spell?
The word Archaustic is misspelled against Archaistic, an adjective meaning "Like, or imitative of, anything archaic; pertaining to an archaism."
Word contains consecutive vowels 'AI' in between alphabets arch & stic is misspelled as 'AU'Wrong Spelling:  arch-au-stic  Correct Spelling:  arch-ai-stic 
Check more misspelled words of Archaistic to spell it correct.