Spraiding or Spreading: How To spell?

The word Spraiding is misspelled against Spreading, which is present continuous of "Spread"

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

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