Herloom or Heirloom: How To spell?

The word Herloom is misspelled against Heirloom, a noun meaning "Any furniture, movable, or personal chattel, which by law or special custom descends to the heir along with the inheritance; any piece of personal property that has been in a family for several generations."

Word contains consecutive vowels 'EI' in between alphabets h & rloom is misspelled as 'E' as letter 'I' is phonetically ignored
Wrong Spelling:  h-e-rloom 
Correct Spelling:  h-ei-rloom 
Find more incorrect spellings of Heirloom to spell right way.