Raonfall or Rainfall: How To spell?
The word Raonfall is misspelled against Rainfall, a noun meaning "A fall or descent of rain; the water, or amount of water, that falls in rain; as, the average annual rainfall of a region."
Word contains consecutive vowels 'AI' in between alphabets r & nfall is misspelled as 'AO'Wrong Spelling:  r-ao-nfall  Correct Spelling:  r-ai-nfall 
Find more incorrect spellings of Rainfall to spell right way.