Raidiness or Readiness: How To spell?

The word Raidiness is misspelled against Readiness, a noun meaning "The state or quality of being ready; preparation; promptness; aptitude; willingness."

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

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