Dreidfulness or Dreadfulness: How To spell?

The word Dreidfulness is misspelled against Dreadfulness, a noun meaning "The quality of being dreadful."

Dreadfulness has vowels 'ea' together mispronounced as 'ei'
Word contains consecutive vowels 'EA' in between alphabets dr & dfulness is misspelled as 'EI'
Wrong Spelling:  dr-ei-dfulness 
Correct Spelling:  dr-ea-dfulness 
Check more misspelled words of Dreadfulness to spell it correct.

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