Undernauth or Underneath: How To spell?
The word Undernauth is misspelled against Underneath, an adverb meaning "Beneath; below; in a lower place; under; as, a channel underneath the soil."
Underneath has vowels 'ea' together mispronounced as 'au'Word contains consecutive vowels 'EA' in between alphabets undern & th is misspelled as 'AU'
Wrong Spelling:  undern-au-th  Correct Spelling:  undern-ea-th 
Check more misspelled words of Underneath to spell it correct.