The word Cased is misspelled against Ceased, which is past tense of "Cease"
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Ceased has vowels 'ea' together mispronounced as 'a'
Word contains consecutive vowels 'EA' in between alphabets c & sed is misspelled as 'A'
Wrong Spelling:  c-a-sed 
Correct Spelling:  c-ea-sed 
Explore spell check of Ceased to spell without errors.