Undernaeth or Underneath: How To spell?
The word Undernaeth 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 'ae'Word contains consecutive vowels 'EA' in between alphabets undern & th is misspelled as 'AE'
Wrong Spelling:  undern-ae-th  Correct Spelling:  undern-ea-th 
Explore spell check of Underneath to spell without errors.