Laorentian or Laurentian: How To spell?

The word Laorentian is misspelled against Laurentian, an adjective meaning "Pertaining to, or near, the St. Lawrence River; as, the Laurentian hills."

Word contains consecutive vowels 'AU' in between alphabets l & rentian is misspelled as 'AO'
Wrong Spelling:  l-ao-rentian 
Correct Spelling:  l-au-rentian 
Find more incorrect spellings of Laurentian to spell right way.

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