Mainwhile or Meanwhile: How To spell?

The word Mainwhile is misspelled against Meanwhile, a noun meaning "The intervening time; as, in the meantime (or mean time)."

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

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