Sweetheirt or Sweetheart: How To spell?

The word Sweetheirt is misspelled against Sweetheart, a noun meaning "A lover of mistress."

Sweetheart has vowels 'ea' together mispronounced as 'ei'
Word contains consecutive vowels 'EA' in between alphabets sweeth & rt is misspelled as 'EI'
Wrong Spelling: sweeth-ei-rt
Correct Spelling: sweeth-ea-rt
Find more wrongly spelled words of Sweetheart to spell it well.