Heartsed or Heartseed: How To spell?
The word Heartsed is misspelled against Heartseed, a noun meaning "A climbing plant of the genus Cardiospermum, having round seeds which are marked with a spot like a heart."
Heartseed has double "ee" is mispronounced as "e"Remember double 'EE' in between the strings Hearts & d which should not be misspelled with single 'E'
Wrong Spelling:  Hearts-e-d  Correct Spelling:  Hearts-ee-d 
Explore spell check of Heartseed to spell without errors.