Noetropical or Neotropical: How To spell?

The word Noetropical is misspelled against Neotropical, an adjective meaning "Belonging to, or designating, a region of the earth's surface which comprises most of South America, the Antilles, and tropical North America."

Word contains consecutive vowels 'EO' in between alphabets n & tropical is misspelled as 'OE'
Wrong Spelling:  n-oe-tropical 
Correct Spelling:  n-eo-tropical 
Find more incorrect spellings of Neotropical to spell right way.