Lernt or Learnt: How To spell?

The word Lernt is misspelled against Learnt, which is past perfect of "Learn"

Learnt has vowels 'ea' together mispronounced as 'e'
Word contains consecutive vowels 'EA' in between alphabets l & rnt is misspelled as 'E'
Wrong Spelling: l-e-rnt
Correct Spelling: l-ea-rnt
Explore spell check of Learnt to spell without errors.