Thredbareness or Threadbareness: How To spell?

The word Thredbareness is misspelled against Threadbareness, a noun meaning "The state of being threadbare."

Threadbareness has vowels 'ea' together mispronounced as 'e'
Word contains consecutive vowels 'EA' in between alphabets thr & dbareness is misspelled as 'E'
Wrong Spelling: thr-e-dbareness
Correct Spelling: thr-ea-dbareness
Explore spell check of Threadbareness to spell without errors.