Raunfund or Reinfund: How To spell?

The word Raunfund is misspelled against Reinfund, a verb meaning "To flow in anew."

Word contains consecutive vowels 'EI' in between alphabets r & nfund is misspelled as 'AU'
Wrong Spelling:  r-au-nfund 
Correct Spelling:  r-ei-nfund 
Check more misspelled words of Reinfund to spell it correct.