Unspel or Unspell: How To spell?

The word Unspel is misspelled against Unspell, a verb meaning "To break the power of (a spell); to release (a person) from the influence of a spell; to disenchant."

Unspell has double 'll' in the end mispronounced as 'l'
Remember double 'LL' appears in the end of this word which should not be misspelled with single 'L'
Wrong Spelling:  unspe-l 
Correct Spelling:  unspe-ll 
Explore spell check of Unspell to spell without errors.

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