Rudeshaimer or Rudesheimer: How To spell?

The word Rudeshaimer is misspelled against Rudesheimer, a noun meaning "A German wine made near Rudesheim, on the Rhine."

Word contains consecutive vowels 'EI' in between alphabets rudesh & mer is misspelled as 'AI'
Wrong Spelling:  rudesh-ai-mer 
Correct Spelling:  rudesh-ei-mer 
Check more misspelled words of Rudesheimer to spell it correct.