Plaiad or Pleiad: How To spell?

The word Plaiad is misspelled against Pleiad, a noun meaning "One of the Pleiades."

Word contains consecutive vowels 'EI' in between alphabets pl & ad is misspelled as 'AI'
Wrong Spelling:  pl-ai-ad 
Correct Spelling:  pl-ei-ad 
Find more wrongly spelled words of Pleiad to spell it well.