Athamunt or Athamaunt: How To spell?

The word Athamunt is misspelled against Athamaunt, a noun meaning "Adamant."

Word contains consecutive vowels 'AU' in between alphabets atham & nt is misspelled as 'U' as letter 'A' is phonetically ignore
Wrong Spelling:  atham-u-nt 
Correct Spelling:  atham-au-nt 
Check more misspelled words of Athamaunt to spell it correct.

You might be interested to know

Boxhul or Boxhaul?

Cusable or Causable?

Cerunoscope or Ceraunoscope?