Atteontment or Attaintment: How To spell?

The word Atteontment is misspelled against Attaintment, a noun meaning "Attainder; attainture; conviction."

Word contains consecutive vowels 'AI' in between alphabets att & ntment is misspelled as 'EO'
Wrong Spelling: att-eo-ntment
Correct Spelling: att-ai-ntment
Find more incorrect spellings of Attaintment to spell right way.