Overfed or Overfeed: How To spell?
The word Overfed is misspelled against Overfeed, a verb meaning "To feed to excess; to surfeit."
Overfeed has double "ee" is mispronounced as "e"Remember double 'EE' in between the strings Overf & d which should not be misspelled with single 'E'
Wrong Spelling:  Overf-e-d  Correct Spelling:  Overf-ee-d 
Explore spell check of Overfeed to spell without errors.