Althaune or Altheine: How To spell?

The word Althaune is misspelled against Altheine, a noun meaning "Asparagine."

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