The word Pectinail is misspelled against Pectineal, an adjective meaning "pertaining to the pecten."
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Pectineal has vowels 'ea' together mispronounced as 'ai'
Word contains consecutive vowels 'EA' in between alphabets pectin & l is misspelled as 'AI'
Wrong Spelling:  pectin-ai-l 
Correct Spelling:  pectin-ea-l 
Find more wrongly spelled words of Pectineal to spell it well.