Hance or Haunce: How To spell?

The word Hance is misspelled against Haunce, a verb meaning "To enhance."

Word contains consecutive vowels 'AU' in between alphabets h & nce is misspelled as 'A' as letter 'U' is phonetically ignored
Wrong Spelling:  h-a-nce 
Correct Spelling:  h-au-nce 
Explore spell check of Haunce to spell without errors.

You might be interested to know

Inadibility or Inaudibility?

Keelhaling or Keelhauling?

Lareateship or Laureateship?