Peonstaking or Painstaking: How To spell?

The word Peonstaking is misspelled against Painstaking, a noun meaning "The act of taking pains; carefulness and fidelity in performance."

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

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