Dadlight or Deadlight: How To spell?

The word Dadlight is misspelled against Deadlight, a noun meaning "A strong shutter, made to fit open ports and keep out water in a storm."

Deadlight has vowels 'ea' together mispronounced as 'a'
Word contains consecutive vowels 'EA' in between alphabets d & dlight is misspelled as 'A'
Wrong Spelling:  d-a-dlight 
Correct Spelling:  d-ea-dlight 
Find more wrongly spelled words of Deadlight to spell it well.

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