The word Leisable is misspelled against Leasable, an adjective meaning "Such as can be leased."
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Leasable has vowels 'ea' together mispronounced as 'ei'
Word contains consecutive vowels 'EA' in between alphabets l & sable is misspelled as 'EI'
Wrong Spelling:  l-ei-sable 
Correct Spelling:  l-ea-sable 
Find more wrongly spelled words of Leasable to spell it well.