Nicoleitan or Nicolaitan: How To spell?

The word Nicoleitan is misspelled against Nicolaitan, a noun meaning "One of certain corrupt persons in the early church at Ephesus, who are censured in rev. ii. 6, 15."

Word contains consecutive vowels 'AI' in between alphabets nicol & tan is misspelled as 'EI'
Wrong Spelling:  nicol-ei-tan 
Correct Spelling:  nicol-ai-tan 
Find more incorrect spellings of Nicolaitan to spell right way.

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