Preinominical or Praenominical: How To spell?

The word Preinominical is misspelled against Praenominical, an adjective meaning "pertaining to a praenomen."

Praenominical has vowels 'ae' together mispronounced as 'ei'
Word contains consecutive vowels 'AE' in between alphabets pr & nominical is misspelled as 'EI'
Wrong Spelling:  pr-ei-nominical 
Correct Spelling:  pr-ae-nominical 
Find more incorrect spellings of Praenominical to spell right way.

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