Praidamitic or Preadamitic: How To spell?
The word Praidamitic is misspelled against Preadamitic, an adjective meaning "Existing or occurring before Adam; preadamic; as, preadamitic periods."
Preadamitic has vowels 'ea' together mispronounced as 'ai'Word contains consecutive vowels 'EA' in between alphabets pr & damitic is misspelled as 'AI'
Wrong Spelling:  pr-ai-damitic  Correct Spelling:  pr-ea-damitic 
Find more wrongly spelled words of Preadamitic to spell it well.