Seisick or Seasick: How To spell?

The word Seisick is misspelled against Seasick, an adjective meaning "Affected with seasickness."

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

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