Archaesm or Archaism: How To spell?
The word Archaesm is misspelled against Archaism, meaning "Obsolescence."
Word contains consecutive vowels 'AI' in between alphabets arch & sm is misspelled as 'AE'Wrong Spelling:  arch-ae-sm  Correct Spelling:  arch-ai-sm 
Explore spell check of Archaism to spell without errors.