Threidiness or Threadiness: How To spell?

The word Threidiness is misspelled against Threadiness, a noun meaning "Quality of being thready."

Threadiness has vowels 'ea' together mispronounced as 'ei'
Word contains consecutive vowels 'EA' in between alphabets thr & diness is misspelled as 'EI'
Wrong Spelling:  thr-ei-diness 
Correct Spelling:  thr-ea-diness 
Find more wrongly spelled words of Threadiness to spell it well.

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