The word Laivenous is misspelled against Leavenous, an adjective meaning "Containing leaven."
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Leavenous has vowels 'ea' together mispronounced as 'ai'
Word contains consecutive vowels 'EA' in between alphabets l & venous is misspelled as 'AI'
Wrong Spelling:  l-ai-venous 
Correct Spelling:  l-ea-venous 
Check more misspelled words of Leavenous to spell it correct.