Blackhaert or Blackheart: How To spell?

The word Blackhaert is misspelled against Blackheart, a noun meaning "A heart-shaped cherry with a very dark-colored skin."

Blackheart has vowels 'ea' together mispronounced as 'ae'
Word contains consecutive vowels 'EA' in between alphabets blackh & rt is misspelled as 'AE'
Wrong Spelling:  blackh-ae-rt 
Correct Spelling:  blackh-ea-rt 
Explore spell check of Blackheart to spell without errors.

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