Sianthood or Sainthood: How To spell?

The word Sianthood is misspelled against Sainthood, a noun meaning "The order, or united body, of saints; saints, considered collectively."

Word contains consecutive vowels 'AI' in between alphabets s & nthood is misspelled as 'IA'
Wrong Spelling:  s-ia-nthood 
Correct Spelling:  s-ai-nthood 
Find more incorrect spellings of Sainthood to spell right way.

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