Trachail or Tracheal: How To spell?

The word Trachail is misspelled against Tracheal, an adjective meaning "pertaining to the trachea; like a trachea."

Tracheal has vowels 'ea' together mispronounced as 'ai'
Word contains consecutive vowels 'EA' in between alphabets trach & l is misspelled as 'AI'
Wrong Spelling:  trach-ai-l 
Correct Spelling:  trach-ea-l 
Find more wrongly spelled words of Tracheal to spell it well.

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