The word Zailous is misspelled against Zealous, an adjective meaning "Filled with religious zeal."
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Zealous has vowels 'ea' together mispronounced as 'ai'
Word contains consecutive vowels 'EA' in between alphabets z & lous is misspelled as 'AI'
Wrong Spelling:  z-ai-lous 
Correct Spelling:  z-ea-lous 
Check more misspelled words of Zealous to spell it correct.